COLORADO

COLORADO FEATURED ITEMS

Alstine R. E. Van 1969 GEOLOGY AND MINERAL DEPOSITS OF THE PONCHA SPRINGS NE QUADRANGLE CHAFFEE COUNTY COLORADO USGS Prof. Paper #626 wps light wear, vg, 52 pp., 6 plts, 10 figs.  

                                                                                                                               Price: $20.00                             (stock#PP626)

Atwood W. W. 1918 RELATION OF LANDSLIDES AND GLACIAL DEPOSITS TO RESERVOIR SITES IN THE SAN JUAN MOUNTAINS COLORADO wraps with some wear contents vg, 38 pp. 8 plts, 17 figs.  

                                                                                                                      Price: $15.00                          (stock#USGSB685)

Baker A. A. et al. 1936 CORRELATION OF THE JURASSIC FORMATIONS OF PARTS OF UTAH
ARIZONA NEW MEXICO AND COLORADO
USGS Prof. Paper #183 wps with small stamp and
signature else light+ external wear, contents vg, 66 pp., 26 plts, 16 figs.
                                                                                               Price: $20.00                    (stock#PP183/N)

Bass N. W. and Northrop S. A. 1963 GEOLOGY OF GLENWOOD SPRINGS QUADRANGLE AND VICINITY NORTH-WESTERN COLORADO USGS Bull. #1142-J wraps, some external wear, contents vg, 74 pp., 2 plts (pocket maps), 1 fig.                                                                                                                     Price: $20.00                        (stock#USGSB1142J)

Bass R. O. and Sharps S. L. 1963 SHELF CARBONATES OF THE PARADOX BASIN Four Corners
Geol.  Soc. Symposium 8vo, pebbled cloth, fine copy, 273 pp., many figs.   
                                                                                               Price: $25.00                     (stock#UT007)

Bastin E. S. 1914 GEOLOGY OF THE PITCHBLENDE ORES OF COLORADO USGS Prof. Paper #90-A wraps, slight crease, faded stamp, contents vg with 5 pp., 2 plts.                                           Price: $10.00                     (stock#PP90A)

Beekly A. L. 1915 GEOLOGY AND COAL RESOURCES OF NORTH PARK COLORADO USGS Bulletin #596 wraps and contents with small stamps else light wear, vg, 121 pp., 12 plts, 1 fig.
                                                                                               Price: $20.00               (stock#USGSB596)

Bromfield, C. S. 1967 GEOLOGY OF THE MOUNT WILSON QUADRANGLE WESTERN SAN JUAN MOUNTAINS COLORADO USGS Bull. #1227 wraps with some external wear, contents vg with 100 pp., 6 plts, 23 figs.
                                                                                                                   Price: $20.00                                (stock#USGSB1227r)

Bromfield C. S. et al. 1972 MINERAL RESOURCES OF THE WILSON MOUNTAINS PRIMITIVE AREA COLORADO USGS Bull. #1353-A wps light+ wear contents vg 79 pp., 2 plts, 11 figs.      Price: $20.00           (stock#USGSB1353A)

Brown R. W. 1950 CRETACEOUS PLANTS FROM SOUTHWESTERN COLORADO USGS Prof. Paper #221-D wraps with small name stamp else some exterior wear, contents vg, 21 pp., 4 plates on fossil plants from the J-K Boundary Dakota equivalent in SW Colorado.     
                                                                                            Price: $10.00                      (stock#PP221D)

Butler G. M. 1914 THE CLAYS OF EASTERN COLORADO cloth with rubbing/wear to edges and corners ex-lib else contents vg with 353 pp.          Price: $25.00                     (stock#COGSB03)

Campbell M. R. 1923 THE TWENTYMILE PARK DISTRICT OF THE YAMPA COAL FIELD, ROUTT
COUNTY COLORADO
USGS Bulletin #748 wps and some plates with small ownership stamps
else light wear, vg,  82 pp., 13 plts, 11 figs.   Price: $20.00     (stock#USGSB748/N)

Capps S. R. 1909 THE PLEISTOCENE GEOLOGY OF THE LEADVILLE QUADRANGLE COLORADO USGS Bull. #386 wraps with chips to corner and paper spine cover, contents vg with 99 pp., 8 plts, 16 figs.,complete with the scarce map for which the volume is sought.                                                       Price: $30.00                         (stock#USGSB386)

Cater F. W. 1970 GEOLOGY OF THE SALT ANTICLINE REGION IN SOUTHWESTERN COLORADO USGS Prof. Paper #637 wps, some wear,  ex-lib, vg, 80 pp., 2 plts, 19 figs.                                           Price: $20.00                    (stock#PP637)

COLORADO issue of the Mineralogical Record May-June, 1985 4to, printed colored wps as issued, light wear, very good copy with 96 pp., scores of color photos of  Colorado mineral specimens, articles on collecting and specimens from Leadville Pikes Peak, Rico, Cresson Vug, and more.                                                                    Price: $20.00                         (stock#NcOminrec)

Davis M. W. and Streufert R. K. 1990 GOLD OCCURRENCES IN COLORADO CO Geol. Surv. Resource Series #28 4to, some exterior wear, contents vg, 101 pp., 49 figs 2 large folding pocket maps including one of gold mining districts.                                                                                                          Price: $30.00                      (stock#COGSRS28)

Donnell J. R. 1957 PRELIMINARY REPORT ON OIL-SHALE RESOURCES OF PICEANCE CREEK
BASIN NORTHWESTERN COLORADO
USGS Bull. #1042-H wraps with some gouges, wear, ex-
lib else contents vg, 16 pp., 1 plt, 1 fig.                           Price: $10.00                (stock#USGSB1042H)

Donnell J. R. 1961  TERTIARY GEOLOGY AND OIL-SHALE RESOURCES OF THE PICEANCE CREEK
BASIN BETWEEN THE COLORADO AND WHITE RIVERS NORTHWESTERN COLORADO
wraps, some wear, ex-lib, 58 pp., 12 plts 3 figs. One of the definitive Green River Formation references
for NW Colorado.                                                             Price: $15.00                     (stock#USGSB1082L/N)

Drake A. A. Jr. 1957 GEOLOGY OF THE WOOD AND EAST CALHOUN MINES CENTRAL CITY DISTRICT
GILPIN COUNTY COLORADO
USGS Bull. #1032-C wraps, ex-lib, light wear, light sunning to
wrap margins else vg, 42 pp., 4 plates, 14 figs.            Price: $20.00                     (stock#USGSB1032C/N)

Ekkren E. B. and Houser F. N. 1965 GEOLOGY AND PETROLOGY OF THE UTE MOUNTAIN AREA COLORADO wps with stamp else light wear, vg, 74 pp., 1 plt, 25 figs.                                                             Price: $20.00                 (stock#PP481r)

Emmons S. F. 1896 TENMILE DISTRICT SPECIAL FOLIO COLORADO USGS Atlas Folio #48 wraps with tears and chips, marginal tear to text and map sheets intrudes beyond printed map border, a worn copy but tear aside, maps are vg. With 8 pp. text, Topographic Map Economic Geology Map and two Structural Geology Maps.                                                                                                              Price: $40.00                        (stock#AF48)

Emmons S. F. et al. CONTRIBUTIONS TO ECONOMIC GEOLOGY 1905 USGS Bull. #285 no wraps cloth
tape on spine, short tear to margin of preliminary pages and last page of Index else contents clean, vg, with 506 pp., numerous figs and maps, some folding. With diverse reports including for mining districts Bear Creek/Silverton, Hahn’s Peak and Idaho Springs for Colorado and much more. Scarce.    

                                                                                            Price: $45.00                                 (stock#USGSB285)

Erdmann C. E. 1934 THE BOOK CLIFFS COAL FIELD IN GARFIELD AND MESA COUNTIES, COLORADO USGS Bull. #851 wps with notation, crease, corner tear else content with light wear, vg, 150 pp., 21 plts, 7 figs incl. folding maps.

                                                                                                                                Price: $20.00                      (stock#USGSB851r)

Fenneman N. H. 1905 GEOLOGY OF THE BOULDER DISTRICT COLORADO USGS Bulletin #265 wraps
with chip to corner and bottom of paper spine cover else vg, 101 pp., 2 plts.      
                                                                                             Price: $25.00                            (stock#USGSB265r)

Fischer R. P. et al. 1968  MINERAL RESOURCES OF THE UNCOMPAHGRE PRIMITIVE AREA COLORADO
USGS Bull. #1261-C 8vo, wraps with exterior wear, contents vg, 91 pp, 3 plts, 19 figs.
Covers the region centered by Ouray with Telluride and Silverton on the southern fringes
of the study area.                                                                Price: $20.00                           (stock#USGSB1261C/P)

Fisher D. J. 1936 THE BOOK CLIFFS COAL FIELD IN EMERY AND GRAND COUNTIES UTAH USGS Bull. #852 wraps with stamp, some external wear, corner bump to upper top else contents good, large folding map is nice. With 104 pp., 15 plts, 2 figs.                                                                                                      Price: $20.00                       (stock#USGSB852r)

Gable D. J. and Sims P. K. 1969 GEOLOGY AND REGIONAL METAMORPHISM OF SOME HIGH-GRADE
CORDIERITE GNEISSES, FRONT RANGE COLORADO
Geol. Soc. America Special Paper #128 8vo,
wps, light wear, vg copy, 87 pp., 1 plt, 12 figs.                 Price: $20.00                                  (stock#NgsaSP128)

Gilbert G. K. 1896 THE UNDERGROUND WATER OF THE ARKANSAS VALLEY IN EASTERN COLORADO from USGS 17th Annual Report, 4to, cloth tape on spine, light marginal stain/rough edges to a few pages, light corner bump else good, 52 pp., 13 plts including some of fossil Ammonites from the Pierre Shale and related
Cretaceous formations of the region, and 9 figs.           Price: $25.00                                               (stock#CO34)

Gott G. B. et al. 1969  DISTRIBUTION OF GOLD AND OTHER METALS IN THE CRIPPLE CREEK DISTRICT COLORADO USGS Prof. Paper #625-A light wear, vg 7 pp 2 plts 1 fig.      Price: $20.00              (stock#PP625A)

Hail W. J. Jr. 1968 GEOLOGY OF SOUTHWESTERN NORTH PARK AND VICINITY COLORADO USGS Bull.
#1257 text and map slip case complete, ex-lib else light wear vg, 119 pp., 3 plts, 8 figs.
                                                                                                 Price: $20.00                                     (stock#USGSB1257)

Hansen W. R. 1964 CURECANTI PLUTON, AN UNUSUAL INTRUSIVE BODY IN THE BLACK CANYON OF THE GUNNISON, COLORADO USGS Bull. #1181-D wps, ex-lib else light wear vg, 15 pp., 5 figs.       Price: $15.00               (stock#USGSB1181D)

Hawley C. C. 1977 GEOLOGY AND BERYLLIUM DEPOSITS OF THE LAKE GEORGE AREA PARK AND JEFFERSON COUNTIES COLORADO USGS Prof. Paper #6080-A wps with private corp. stamp else vg copy, light wear, 44 pp., 4 plts, 14 figs.                                                                                                           Price: $20.00                           (stock#PP608A)

Hess F. L. and Schaller W. T. 1914 COLORADO FERBERITE AND THE WOLFRAMITE SERIES USGS Bull. #583 wraps with pencil signature else light wear, vg copy, 75 pp., 14 plts 35 figs. On Boulder ColoradoTungsten District Boulder & Gilpen Counties.                                                                              Price: $20.00                                         (stock#USGSB583)

Hillebrand W. F. and Allen E. T. 1905 COMPARISON OF WET AND CRUCIBLE-FIRE METHODS FOR THE ASSAY OF GOLD IN TELLURIDE ORES USGS Bull. #253 wps, ex-lib, vg, 31 pp. Scarce.      Price: $20.00             (stock#USGSB253)

Hills R. C. 1899 ELMORO COLORADO 1899 USGS Atlas Folio #58 wps with chips and tears, sheets loose or coming so, a few marginal nicks to very edge of some pages but maps overall are very good. With 5 pp. Descriptive Text, Historical [bedrock] Geology Map, Economic Geology Map, Structural Geology Map, Artesian Water Supply Map, Columnar Section Sheet, Special Illustration Sheet.     Price: $40.00                       (stock#AF58)

Howe E. 1909  LANDSLIDES IN THE SAN JUAN MOUNTAINS COLORADO INCLUDING A CONSIDERATION
OF THEIR CAUSES AND CLASSIFICATION
wraps With some wear, contents clean and vg, 58 pp.,
20 plts, 4 figs.                                                                        Price: $30.00                                              (stock#PP67)

Howell J. V. 1919 TWIN LAKES DISTRICT OF COLORADO CO Geol. Surv. Bull. #17 8vo, original cloth with tear to spine, overall some wear, good copy but map (plate 1) lacking. With 108 pp., 4 plates, all of which comprise Plate 2 in contents description, 27 figs. Covers the geology and economic  geology of the study area including gold mines.                                                             Price: $30.00                                  (stock#COGSB17/N)

Jensen F. S. etal. (eds.) 1954 THE OIL AND GAS FIELDS OF COLORADO Rocky Mountain Assoc. Geologists

4to decorated cloth as issued, overall clean and very good copy, partial split to inner front hinge but boards

firm. With 299 pp., scores of figures and folding maps in the rear pocket. Scarce.                    

                                                                                                 Price: $30.00                                               (stock#CO16)

Johnson R. B. 1958 GEOLOGY AND COAL RESOURCES OF THE WALSENBURG AREA HUERFANO COUNTY,
COLORADO
USGS Bull. #1042-O wps, ex-lib else light wear, vg, 27 pp., 3 plts.     
                                                                                               Price: $15.00                                   (stock#USGSB1042O)

Kindle E. M. 1909 THE DEVONIAN FAUNA OF OURAY LIMESTONE USGS Bull. #391 wps with stamp light wear, vg, 60 pp. and 10 plts of fossils from Colorado                Price: $20.00                                       (stock#USGSB391)

Koschman A. H. 1949 STRUCTURAL CONTROL OF THE GOLD DEPOSITS OF THE CRIPPLE CREEK DISTRICT TELLER COUNTY COLORADO USGS Bull. #955-B wps, ex-lib, a worn copy but contents vg with 41 pp. and 2 plates which are the folding geologic maps in the rear pocket. Scarce.                                              Price: $30.00                       (stock#USGSB955B)

Larsen E. S. 1938 PETROLOGIC RESULTS OF A STUDY OF THE MINERALS FROM THE TERTIARY VOLCANIC ROCKS OF THE SAN JUAN REGION COLORADO offprint American Mineralogist wps with small stamp else light wear, vg, 84 pp., numerous figs. A collection of the four separate reports bound together.

                                                                                                                             Price: $20.00                           (stock#CO34)

Larsen E. S. Jr. and Cross W. 1956 GEOLOGY AND PETROLOGY OF THE SAN JUAN REGION SOUTHWESTERN COLORADO USGS Prof. Paper #258 wps with owner signature, small crease rear wrap with tear at spine margin else light wear, vg copy, 303 pp., 4 plts + frontis, 58 figs.             Price: $30.00                            (stock#PP258/N)

Lee W. T. 1912 COAL FIELDS OF GRAND MESA AND THE WEST ELK MOUNTAINS COLORADO USGS Bull. #510 original wraps  with tear, cloth tape on spine, contents vg, with 237 pp., 21 plts 37 figs.     

                                                                                                                Price: $20.00                         (stock#USGSB510/N)

Lewis G. E. and Vaughn P. P. 1965 EARLY PERMIAN VERTEBRATES FROM THE CUTLER FORMATION OF THE PLACERVILLE AREA COLORADO USGS Prof. Paper #503-C wps light wear, vg 50 pp., 14 figs.

                                                                                                                  Price: $15.00                           (stock#PP503C)

Loughlin G. F. 1918 THE OXIDIZED ZINC ORES OF LEADVILLE COLORADO wraps with a few light creases, contents very good with 91 pp., 8 plts, 7 figs. Scarce.                                              Price: $25.00                        (stock#USGSB681)

McCain J. F. et al. 1979 STORM AND FLOOD OF JULY 31-AUGUST 1 1976 IN THE BIG THOMPSON RIVER AND CACHE LA POUDRE RIVER BASINS LARIMER AND WELD COUNTIES COLORADO USGS Prof. Paper #1115 wps light wear, vg, 152 pp., 3 plts, 109 figs.                                                Price: $10.00                            (stock#PP1115co)

McClelland G. D. and Robinson C. S. 1957  GEOLOGY AND ORE DEPOSITS OF THE GARFIELD QUADRANGLE COLORADO USGS Prof. Paper #289 wps, some wear, ex-lib, tape along spine, contents vg 110 pp., 15 plts, 8 figs.                                                                                                              Price: $20.00                             (stock#PP289)

Moore F. B. and Butler C. R. 1952 PITCHBLENDE DEPOSITS AT THE WOOD AND CALHOUN MINES CENTRAL CITY MINING DISTRICT GILPIN COUNTY COLORADO USGS Circ. #186 wps some wear content vg 8 pp., 3 folding maps, 2 figs.                                                                                 Price: $20.00                             (stock#Circ186)

Parker R. C. and Sharp W. N. 1970 MAFIC ULTRAMAFIC IGNEOUS ROCKS AND ASSOCIATED CARBONATITES OF THE GEM PARK COMPLEX CUSTER AND FREMONT COUNTIES COLORADO wraps light wear, vg,  24 pp., 2 plts, frontis, 17 figs.                                                                                                                           Price: $20.00                              (stock#PP649)

Pearson R. C. et al. 1980 MINERAL RESOURCES OF THE INDIAN PEAKS STUDY AREA COLORADO USGS Bull. #1463 wps light wear vg, 109 pp., 2 plts (pocket maps), 12 figs. Located in north-central Colorado in Boulder and Grand Counties, with account of all known historic and potential gold silver and other economic mines and mineral deposits.                                                                                                           Price: $20.00                      (stock#USGSB1463r)

Powell W. J. 1958 GROUND WATER OF THE SAN LUIS VALLEY COLORADO wraps, light wear, very good copy with 284 pp., 16 pls. & 23 figs. Pocket maps include location of wells and springs and a number of hydrogeologic maps.
                                                                                                                             Price: $20.00                              (stock#WSP1379)

Ratte J. C. and Steven T. A. 1967 ASH FLOWS AND RELATED VOLCANIC ROCKS ASSOCIATED WITH THE CREEDE CALDERA SAN JUNA MOUNTAINS COLORADO USGS Prof. Paper #524-H wps, light wear, vg, 58 pp., 1 plt (large folding pocket map), 22 figs.                                                        Price: $15.00                      (stock#PP524H)

Schmitt L. J. and Raymond W. H. 1977 GEOLOGY AND MINERAL DEPOSITS OF THE NEEDLE MOUNTAINS DISTRICT SOUTHWESTERN COLORADO USGS Bull. #1434 wps with stamp else light wear vg copy 40 pp., frontis plate, 1 plt (folding pocket map), 7 figs.                                                                               Price: $20.00                      (stock#USGSB1434r)

Scott G. R. and Cobban W. A. 1964 STRATIGRAPHY OF THE NIOBRARA FORMATION AT PUEBLO COLORADO USGS Prof. Paper #454-L wps some wear, contents good, 30 pp., 11 plts of fossils, mostly ammonites, 8 figs.
                                                                                                                                     Price: $20.00                           (stock#PP454L)

Sheriden D. M. et al. 1967 GEOLOGY AND URANIUM DEPOSITS OF THE  RALSTON BUTTES DISTRICT JEFFERSON COUNTY COLORADO USGS Prof. Paper #520 wps with map case with small split to hinge else light wear, vg, 121 pp., 8 plts, 33 figs.                                                                                              Price: $25.00                          (stock#PP520)

Sims P. K. et al. 1955 URANIUM DEPOSITS IN THE EUREKA GULCH AREA CENTRAL CITY DISTRICT GILPIN
COUNTY COLORADO
USGS Bulletin #1032-A wraps with stamps, ex-lib else vg, 31 pp., 1 plt, 2 figs.
                                                                                                           Price: $15.00                    (stock#USGSB1032A)

Sims P. K. et al. 1963 GEOLOGY OF URANIUM AND ASSOCIATED ORE DEPOSITS CENTRAL PART OF THE FRONT RANGE MINERAL BELT COLORADO wps with some wear around margins, contents vg, 119, 9 plts, 63 figs.                                                                                                    Price: $35.00                                          (stock#PP371)

Sims P. K. and Gable D. J. 1964  GEOLOGY OF PRECAMBRIAN ROCKS CENTRAL CITY DISTRICT COLORADO USGS Prof. Paper #474-C  wps, ex-lib else light wear, contents vg, 52 pp., 3 plts 7 figs.    

                                                                                                                                    Price: $25.00                  (stock#PP474C)

Sims P. K. and Gable D. J. PETROLOGY AND STRUCTURE OF PRECAMBRIAN  ROCKS CENTRAL CITY QUADRANGLE COLORADO USGS Prof. Paper #554-E wps light wear, vg copy.    

                                                                                                                              Price: $25.00                 (stock#PP554E)

Singewald Q. D. 1950 GOLD PLACERS AND THEIR GEOLOGIC ENVIRONMENT IN NORTHWESTERN PARK COUNTY, COLORADO wps ex-lib, vg, 69 pp., 2 plts, figs.                                        Price: $30.00                              (stock#USGSB955D)

Singewald Q. D. and Butler B. S. 1941 ORE DEPOSITS IN THE VICINITY OF THE LONDON FAULT OF COLORADO USGS Bull. #911 wraps with some wear, short tears, contents with light+ wear, overall vg, 74 pp., 21 plts including the 5 folding pocket maps, 11 figs. Scarce.                                                  Price: $25.00                  (stock#USGSB911r)

Singwald Q. D. 1951 GEOLOGY AND ORE DEPOSITS OF THE UPPER BLUE RIVER AREA SUMMIT COUNTY
COLORADO
wraps with small stamps, light+ wear, contents vg with 74 pp., 7 plates, 17 figs.  Scarce                                                                                                             Price: $25.00                   (stock#USGSB970/N)

Stevens T. A. 1957 METAMORPHISM AND THE ORIGIN OF GRANITIC ROCKS NORTHGATE DISTRICT COLORADO USGS Prof. Paper #274-M wps, light wear, vg, 40 pp., 8 plts 4 figs.                
                                                                                                          Price: $15.00                     (stock#USGSPP274M)

Steven T. A. MINERAL RESOURCES OF THE LA GARITA WILDERNESS SAN JUAN MOUNTAINS COLORADO USGS Bull. #1420 wraps with some wear, short tear along spine, contents vg with 66 pp., 2 pls.   Price: $20.00        (stock#USGSB1420)

Streufert R. K. and Cappa J. A. 1994 LOCATION MAP AND DESCRIPTIONS OF METAL OCCURRENCES
IN COLORADO WITH NOTES ON ECONOMIC POTENTIAL
CO Geol. Surv. Map Series #28, map and text
in sleeve, light wear, vg, 34 pp. and large folding map.           Price: $20.00                     (stock#COGSMS28)

Thurston W. R. 1955 PEGMATITES OF THE CRYSTAL MOUNTAIN DISTRICT LARIMER COUNTY COLORADO USGS Bull. #1011-R wraps with some wear, contents vg with 185 pp., 13 plts, 32 figs.   Price: $25.00         (stock#USGSB1011r)

Tooker E. W. 1963  ALTERED WALL ROCKS IN THE CENTRAL PART OF THE FRONT RANGE MINERAL BELT
GILPEN AND CLEAR CREEK COUNTIES COLORADO
fine clean copy,  102 pp. 1 plt (pocket map), 74
figs.                                                                                                  Price: $20.00                      (stock#USGSPP439)

Varnes D. J. 1962 ANALYSIS OF PLASTIC DEFORMATION ACCORDING TO VON MISES THEORY WITH APPLICATION TO THE SOUTH SILVERTON AREA SAN JUAN COUNTY COLORADO wps light wear, vg, 45 pp., 2 plts, 23 figs.                                                                                                          Price: $20.00                    (stock#PP378B)

Wells J. D. 1967 GEOLOGY OF THE ELDORADO SPRINGS QUADRANGLE BOULDER COUNTY COLORADO USGS Bull. #1221-D wps with crease, some wear, contents vg with 85 pp., 1 plt (folding pocket map), 6 figs.
                                                                                                                        Price: $20.00                         (stock#USGSB1221D)

White D. (ed.) 1915 SHORTER CONTRIBUTIONS TO GENERAL GEOLOGY 1914 USGS Prof. Paper #90 wraps with spine taped else some external wear, contents with light bump else good, scattered stamps to some plate margins. Overall a good solid copy with diverse contents on Colorado and the Cretaceous Montana Group of the northern Plains and
Rockies States. Some of the reports contained by the volume are: #90-A  Bastin E. S. 1914 GEOLOGY OF THE PITCHBLENDE ORES OF COLORADO, 5 pp., 2 plts.; #90-C  Cross W. 1914 DIKE ROCKS OF THE APISHAPA QUADRANGLE COLORADO, 14 pp., 4 plts.; #90-E  Cross W.and Larsen E. S. 1914 CONTRIBUTIONS TO THE STRATIGRAPHY OF SOUTHWESTERN COLORADO, 12 pp.1 plate, 2 figs.; #90-F  Loughlin G. F. 1914 A RECONNAISSANCE IN CANYON RANGE WEST-CENTRAL UTAH pp.1 plt, 5 figs.; #90-G Stebinger E. 1915 THE MONTANA GROUP OF NORTHWESTERN MONTANA vg 8 pp., figs.; #90-J Stephenson W. L. 1915 THE CRETACEOUS –
EOCENE CONTACT IN THE ATLANTIC AND GULF COASTAL PLAIN
, 28 pp., 9 plts, 8 figs.; #90-K Hancock E. T. 1915 THE HISTORY OF A PORTION OF YAMPA RIVER COLORADO AND ITS POSSIBLE BEARING ON THAT OF THE GREEN RIVER, 8 pp., 2 plts. and much more.                                                       Price: $30.00                                     (stock#PP90/N)

Winchester D. E. 1923 OIL SHALE OF THE ROCKY MOUNTAIN REGION wps, archival tape along spine, light wear, contents vg, 204 pp., 18 plts, 4 figs. complete with folding maps. Winchester's classic report on the Green River Formation with much on the Piceance basin of NW Colorado.            Price: $25.00            (stock#USGSB729)

Young E. J. 1985 SUMMARY OF THE GEOLOGY ECONOMIC ASPECTS AND GEOCHEMISTRY OF THE SCHWARTZWALDER URANIUM BEARING AREA RALSTON BUTTES DISTRICT JEFFERSON COUNTY COLORADO USGS Bull. #1555 wps with a few spots else light wear, vg, 32 pp., 2 plts, 6 figs.     

                                                                                                          Price: $15.00                                        (stock#USGSB1555/P)

 

                  COLORADO STATE/GEOLOGICAL SURVEY PUBLICATIONS


                                                              BULLETINS


#3  Butler G. M. 1914 THE CLAYS OF EASTERN COLORADO cloth with gilt title as issued light wear, ex-lib else vg, 353 pp., plts, figs.                                                                                    Price: $25.00                (stock#COGSB03)

#6  George R. D. COMMON MINERALS AND ROCKS, THEIR OCCURRENCE AND USES 8vo, in gilt cloth, small stamp on FEP, inner front hinge a bit weak but not bad, overall vg+ copy, contents fine with 406 pp. Scarce.    

                                                                                                                         Price: $30.00                     (stock#COB06)
 
#11  George R. D. 1920  MINERAL WATERS OF COLORADO 8vo wraps with small name stamp, small split along rear wrap at spine else vg copy, 474 pp., 2 plts, 40 figs.             Price: $20.00                       (stock#COB11)

#20  Toepelman W. C. 1924 PRELIMINARY NOTES ON THE REVISION OF THE GEOLOGIC MAP OF EASTERN COLORADO 8vo, authors own copy in wraps with his small stamps, vg copy 21 pp. + map.

                                                                                                                        Price:  $20.00                    (stock#COB20)
 
#23  Crawford R. D. et al. 1920  SOME ANTICLINES OF ROUTT COUNTY COLORADO 8vo, wraps with small name stamp else fine copy, 59 pp., 3 plts, 10 figures. Scarce.               Price: $18.00                      (stock#COB23)
 
#25  George R. D. 1923  OIL SHALES OF COLORADO 8vo, wraps with a few light smudges and signature else vg copy, 78 pp., 2 plts, 14 figs.                                                                     Price: $20.00                    (stock#COB25)
 
#28  Weeks H. J. 1925  OIL AND WATER POSSIBILITIES OF PARTS OF DELTA AND MESA COUNTIES COLORADO 8vo, wraps, fine unmarked copy, 66 pp., 2 plts, 7 figs.     Price:  $25.00                    (stock#COB28)

                              U. S. BUREAU OF MINES PUBLICATIONS

                                                    CIRCULARS

#6662  Burwell B. 1932 MINING METHODS AND COSTS AT THE VANADIUM MINE OF THE UNITED STATES VANADIUM CORPORATION, RIFLE COLORADO light wear, vg, 9 pp., figs.

                                                                                                                  Price: $14.00                 (stock#USBMIC6662)

#6673  Vandenburg W. O. 1932 METHODS AND COSTS OF MINING FERBERITE ORE AT COLD SPRINGS MINE, NEDERLAND, BOULDER COUNTY, COLORADO light wear, vg, 15 pp., figs.
                                                                                                                  Price: $15.00                  (stock#USBMIC6673)

#6685  Vanderburg W. O. 1933 METHODS AND COSTS OF MILLING FERBERITE ORE AT THE WOLF TONGUE CONCENTRATOR, NEDERLAND, BOULDER COUNTY, COLORADO light wear, vg, 15 pp., figs.  

                                                                                                                   Price: $15.00                 (stock#USBMIC6685)


#6800  Gardner E. D. and Johnson C. H. 1934  MINING AND MILLING PRACTICES AT SMALL GOLD MINES light wear, vg, 71 pp., 14 figs.                                                                  Price: $35.00               (stock#USBMIC6800)

#6866  Rork C. E. 1935 RECENT TRENDS IN DESIGN AND CONSTRUCTION OF COPPER  CONCENTRATORS
IN THE SOUTHWEST
light wear, vg, 15 pp., figs.                                 Price: $10.00                (stock#USBMIC6866)

#6976  Guiteras J. R. 1937 OPERATIONS AND COSTS AT THE ST JOE MINING & MILLING CO., BOULDER, COLORADO wps, light wear, vg,  34 pp., 6 figs.                                   Price: $25.00               (stock#USBMC6976)

#7101 Guiteras J. R. 1940 MINING AND MILLING METHODS AND COSTS IN THE ALMA DISTRICT, COLORADO wps light wear, vg, 53 pp., figs, maps.                                                   Price: $30.00               (stock#USBMC7101)

#7125  Hedges J. H. 1940 POSSIBILITIES OF MANGANESE PRODUCTION AT LEADVILLE COLORADO light marginal stain to wrap else light wear, vg, 23 pp., figs.                       Price: $20.00               (stock#USBMC7125)

#7218  Gardner E. D. and Bell C. N. 1942 PROPOSED METHODS AND ESTIMATED COSTS OF MINING OIL SHALE AT RULISON, COLORADO wps, light wear, vg, 59 pp., figs.    Price: $25.00          (stock#USBMC7218)

#8303  Young W. E. 1966 MANGANESE OCCURRENCES IN THE EUREKA-ANIMAS FORKS AREA OF THE SAN JUAN MOUNTAINS, SAN JUAN COUNTY, COLORADO wps ex-lib, vg, 52 pp., figs.  
                                                                                                                     Price: $15.00                (stock#USBMC8303)

#8374  Johnson E. E. and Bennett H. J. 1968 AN ENGINEERING AND ECONOMIC STUDY OF A GOLD MINING OPERATION wps, light wear, vg, 53 pp., 14 figs. On Cripple Creek, Colorado.             

                                                                                                                      Price: $25.00              (stock#USBMC8374)
 
                                               REPORT OF INVESTIGATIONS


 

#2256  Gavin M. J. et al. 1921 NOTES ON THE OIL SHALE INDUSTRY WITH PARTICULAR REFERENCE TO THE ROCKY MOUNTAIN DISTRICT wps light wear, vg, 36 pp., figs. .        Price: $20.00            (stock#USBMRI2256)

#7357  Trudell L. G. et al. 1970 GREEN RIVER FORMATION LITHOLOGY AND OIL SHALE CORRELATIONS IN
THE PICEANCE CREEK BASIN COLORADO U. S. Bureau of Mines, Rpt. Invest. #7357 tall 8vo, light wear, contents clean and vg with 14 pp., 212 pp. of measured sections and core logs, 12 folding maps and charts in rear pocket, 3 figs in text. A hard to find reference on the Green River Formation of northwestern Colorado with emphasis on fine-scale lithologic and sedimentologic features of core-scale samples.

                                                                                                                     Price: $20.00               (stock#USBMRI7357)

                      U. S. GEOLOGICAL SURVEY PUBLICATIONS


                                                    ATLAS FOLIOS


#58  ELMORO COLORADO 1899 wps chipped, some wear, contents vg and maps clean, with 5 pp. Descriptive Text; Historical [bedrock] Geology Map; Economic Geology Map; Structural Geology Map; Artesian Water Supply Map; Columnar Section Sheet; Special Illustration Sheet.  

                                                                                                                     Price: $40.00                         (stock#AF058)
 
#68  WALSENBERG COLORADO 1900 ex-lib with stamps, some dust soiling to wps, maps are clean, fine. With 6 pp. Descriptive Text; Topographic Map; Historical [bedrock] Geology Map; Igneous Geology Map; Structural Geology Map; Artesian Water Supply Map; Columnar Section Sheet.        

                                                                                                                     Price: $35.00                         (stock#AF068)

#71  SPANISH PEAKS COLORADO 1900 in archival boards, ex-lib., some scuff marks, wear some some pp. with marginal stains/soiling but maps clean inside borders proper 1 photo on Illustration Sheet clipped out else good, solid copy.                                                                               Price: $30.00                           (stock#AF071)

#135  NEPESTA COLORADO 1906 marginal stain/short tears to wraps and contents, but away from text block/map border areas, overall good+ copy with 5 pp. Descriptive Text; Areal Geologic Map; Artesian Water Resources Map.                                                                                          Price: $30.00                         (stock#AF135)


#186  APISHAPA COLORADO 1912 ex-lib, light wear, vg copy with 12 pp. Descriptive Text; Topographic Map; Areal Geology Map; Structural Geology Map; Illustration Sheet.        Price: $30.00                         (stock#AF186)


                                                     BULLETINS

#340-G  Lindgren W. 1908 NOTES ON COPPER DEPOSITS CHAFFE FREMONT AND JEFFERSON COUNTIES COLORADO archival wps light wear, vg, 17 pp., 1 fig.         Price: $14.00                                 (stock#USGSB340G)

#340-M  Gale H. S. 1908 CARNOTITE AND ASSOCIATED MINERALS IN WESTERN ROUTT COUNTY
COLORADO
archival wps light wear, vg, 5 pp.                     Price: $8.00                          (stock#USGSB340M)

#471-H Woodruff E. G. and Lee W. T. 1912 COAL FIELDS IN COLORADO AND NEW MEXICO wps ex-lib, some wear, contents vg, 16 pp., 2 plts, and on Gunnison County, Colorado and the Tijeras coal field, just outside Albuquerque.                                                                              Price: $10.00                                (stock#USGSB471H)

#583  Hess and Schaller 1914 COLORADO FERBERTIE AND THE WOLFRAMITE SERIES 8vo, wraps, light wear, very good with 75 pp., 14 plates, 35 figures. Mostly on the Boulder Colorado Tungsten District of Boulder and Gilpen Counties. Scarce.                                                           Price: $20.00                                (stock#USGSB583)

#691-K  Collier A. J. 1919 COAL SOUTH OF MANCOS, MONTEZUMA COUNTY COLORADO wps light wear, vg, 18 pp., 6 plts, 2 figs. On the type area of The Mancos Shale but focused on the Dakota Formation at, or near the K-T boundary.                                                                              Price: $10.00                        (stock#USGSB691K)
 
#796-B  Mather et. al. 1928 GEOLOGY AND OIL AND GAS PROSPECTS OF NORTHEASTERN COLORADO
8vo, rear wrap loose else light wear, very good with 60 pp., 5 plates, 5 figures. Pocket map is particularly nice. Scarce.                                                                                                  Price: $15.00                      (stock#USGSB796B)

#811-B  Larsen E. S. 1929 RECENT MINING DEVELOPMENTS IN THE CREEDE DISTRICT COLORADO USGS Bull. #811-B title wraps with wear, creased, chipped margins, archival tape across spine, contents vg with 24 pp., 1 plate, 9 figs.                                                                                        Price: $15.00             (stock#USGSB811Br)

#922-F  Lovering T. S. 1940 TUNGSTEN DEPOSITS OF BOULDER COUNTY, COLORADO USGS Bull. #922-F wps with faded stamp, some external wear, contents vg, 21 pp., 2 plts, 6 figs.    

                                                                                                                        Price: $15.00              (stock#USGSB922F)

 

#931-O  Goddard E. N. and Lovering T. S. 1942 NICKEL DEPOSIT NEAR GOLD HILL, BOULDER COUNTY, COLORADO USGS Bull. #931-0 wps, ex-lib, vg, 13 pp., plt, figs.            Price: $15.00             (stock#USGSB931O)

 

#955 A through F, Hawkes H. E. et al. 1947-1951 CONTRIBUTIONS TO ECONOMIC GEOLOGY, 1947 bound in buckrum, mining company ex-library, contents with some wear, but generally vg and include: STRUCTURAL CONTROL OF GOLD DEPOSITS OF THE CRIPPLE CREEK DISTRICT TELLER COUNTY COLORADO By Koschmann; GOLD PLACERS AND THEIR GEOLOGIC ENVIRONMENT IN NORTHWESTERN PARK COUNTY COLORADO; FLUORSPAR PROSPECTS IN MONTANA and more.    Price: $50.00       (stock#USGSB955A-Fbd)


#988-A  Fischer R. P. and Hilbert L. S. GEOLOGY OF THE URAVAN MINERAL BELT 8vo, wraps, light wear, vg copy with 13 pp., 3 plts, 5 figs.                                                     Price: $10.00                           (stock#USGSB988A)
 
#993  Waage K. M. 1953  REFRACTORY CLAY DEPOSITS OF SOUTH CENTRAL COLORADO 8vo in wraps fine copy, 104 pp 5 plts 17 figs.                                                            Price: $15.00                              (stock#USGSB993)
 
#996-A  Hunt C. B. 1953  PLEISTOCENE - RECENT BOUNDARY IN THE ROCKY MOUNTAIN REGION 8vo wps light wear, vg copy, 25 pp.                                                           Price: $10.00                           (stock#USGSB996A)
 
#996-E  Halde H. E. SURFICIAL GEOLOGY OF THE LOUISVILLE QUADRANGLE COLORADO 8vo, wraps, mildly ex-lib. copy else fine, 43 pp., 1 plate, 14 figs.  The mapped area is located mid-way between Boulder and Denver along the Front Range.                                            Price: $15.00                            (stock#USGSB996E)

#1001  Hill D. R. et al. 1953 GENERAL AND ENGINEERING GEOLOGY OF THE WRAY AREA COLORADO AND NEBRASKA light wear, vg copy with 65 pp., 1 pl. & 10 figs.     Price: $10.00                            (stock#USGSB1001)
 
#1009-B  Weeks A. D. and Thompson M. E. 1954 IDENTIFICATION AND OCCURRENCE OF URANIUM AND VANADIUM MINERALS FROM THE COLORADO PLATEAU in wraps, contents stained but good reading/field copy with 50 pp.                                                                             Price: $10.00                         (stock#USGSB1009B)
 
#1009-J  McKay E. J. 1955 CRITERIA FOR OUTLINING AREAS FAVORABLE FOR URANIUM DEPOSITS IN PARTS OF COLORADO AND UTAH 8vo, wrap with signature else vg copy, 18 pp 2 plates, 1 figure and including coverage of Morrison Formation.                                Price: $10.00                          (stock#USGSB1009J)

#1011  Thurston W. R. 1955 PEGMATITES OF THE CRYSTAL MOUNTAIN DISTRICT LARIMER COUNTY COLORADO 8vo, wraps with signature and worn, contents vg, 185 pp. 13 plts, 32 figs.    

                                                                                                           Price: $20.00                            (stock#USGSB1011)
 
#1021-E  Sears J. D. 1956 GEOLOGY OF COMB RIDGE AND VICINITY NORTH OF THE SAN JUAN RIVER SAN JUAN COUNTY UTAH wps, ex-lib light wear vg, 44 pp., 1 plt, 1 fig.     Price: $14.00              (stock#USGSB1021E)
 
#1030-G  Adams J. W. and Stugard F. 1956  WALL-ROCK CONTROL OF CERTAIN PITCHBLENDE DEPOSITS IN GOLDEN GATE CANYON JEFFERSON COUNTY COLORADO 8vo, wraps with faded stamp else vg, 21 pp., 3 plts, 6 figs.                                                                                           Price: $15.00                      (stock#USGSB1030G)
   
#1032-A  Sims P. K. et al. 1955 URANIUM DEPOSITS IN THE EUREKA GULCH AREA CENTRAL CITY DISTRICT GILPIN COUNTY COLORADO 8vo, wraps, vg copy, 29 pp 1 plate, 2 figs.  Price: $15.00     (stock#USGSB1032A)

#1032-B  Harrison J. E. and Wells J. D. 1956 GEOLOGY AND ORE DEPOSITS OF THE FREELAND-LAMARTINE DISTRICT CLEAR CREEK COUNTY COLORADO light wear, vg  with 93 pp., 10 plts, 25 figs.   

                                                                                                               Price: $25.00                    (stock#USGSB1032B)
 
#1032-C  Drake A. A. Jr. 1957 GEOLOGY OF THE WOOD AND EAST CALHOUN MINES CENTRAL CITY DISTRICT GILPIN COUNTY COLORADO wps, light wear, fine copy, 42 pp., 4 plts, 13 figs. 

                                                                                                               Price: $30.00                    (stock#USGSB1032C)

#1032-F  Young E. J. and Sims P. K. 1961 PETROGRAPHY AND ORIGIN OF XENOTIME AND MONAZITE CONCENTRATIONS CENTRAL CITY DISTRICT COLORADO 8vo, light wear, short tear to rear wrap else vg copy, 26 pp., 8 figs.                                                                              Price: $14.00                    (stock#USGSB1032F)
 
#1042-F  Heyl A. V. 1957 ZONING OF THE BITTER CREEK VANADIUM-URANIUM DEPOSIT NEAR URAVAN COLORADO 8vo, wps, vg, 14 pp., 4 figs.                                           Price: $10.00                    (stock#USGSB1042F)
 
#1042-O  Johnson R. B. 1958  GEOLOGY AND COAL RESOURCES OF THE WALSENBURG AREA HUERFANO COUNTY COLORADO 8vo, wraps, fine copy, 27 pp., 3 plts with geology map in pocket.        

                                                                                                                Price: $15.00                    (stock#USGSB1042O)
 
#1046-N  Lovering T. G. and Beroni P. 1959 PRELIMINARY STUDY OF RADIOACTIVE LIMONITE IN COLORADO, UTAH, AND WYOMING wps, light wear, vg, 46 pp., figs.  Price: $15.00         (stock#USGSB1046N)

#1051  Wood G. H. et al. 1957 GEOLOGY AND COAL RESOURCES OF THE STARKVILLE-WESTON AREA LAS ANIMAS COUNTY COLORADO 8vo, light wear, vg copy with 68 pp., 10 plates/folded maps.
                                                                                                                Price: $20.00                      (stock#USGSB1051)

#1071-D  GEOLOGY OF THE HUERFANO PARK AREA HUERFANO AND CUSTER COUNTIES 8vo, light
wear, vg with 118 pp., 1 fig. & 6 plts.                                                   Price: $20.00                    (stock#USGSB1971D)
 
#1072-E  Bush A. L. et al., 1959 AREAL GEOLOGY OF THE PLACERVILLE QUADRANGLE SAN MIGUEL COUNTY COLORADO wraps, ex-lib. copy else vg, 186 pp 5 plts and 4 figs. A great reference on the geology of the Placerville gold mining district.                                                Price: $30.00                  (stock#USGSB1072E)
 
#1072-G  Harbour R. L. and Dixon G. H. 1959 COAL RESOURCES OF TRINIDAD-AGUILAR AREA LAS ANIMAS AND HUERFANO COUNTIES COLORADO 8vo wraps fine copy 45 pp. 5 plates in map case, 1 figure. Nice maps w/ geologic map of region.                                                        Price: $20.00                 (stock#USGSB1072G)

#1082-F  Steven T. A. 1960  GEOLOGY AND FLUORSPAR DEPOSITS NORTHGATE COLORADO in wraps, fine copy with light wear. Contains 100 pp 6 plates and 9 figures including folding pocket maps.  Nice.                                                                                                        Price: $20.00                  (stock#USGSB1082F)
 
#1082-G  Bush A. L. et al. 1960  AREAL GEOLOGY OF THE LITTLE CONE QUADRANGLE COLORADO 8vo in wraps, fine copy, 70 pp 2 plts and 5 figs and includes brief discussion on gold placers (1 page).    

                                                                                                                 Price: $20.00                  (stock#USGSB1082G)
 
#1082-L  Donnell J. R. 1961  TERTIARY GEOLOGY AND OIL SHALE RESOURCES OF THE PICEANCE CREEK BASIN BETWEEN THE COLORADO AND WHITE RIVERS NORTHWESTERN COLORADO 8vo, wraps with perforated stamp, some but overall light wear, vg, 57 pp 12 plts and 3 figs, with gorgeous map and a very important Green River Formation reference.                                     Price: $20.00                 (stock#USGSB1082L)
 
#1083-F  Black R. A. et al. 1962 GEOPHYSICAL METHODS OF EXPLORING FOR BURIED CHANNELS IN THE MONUMENT VALLEY AREA ARIZONA AND UTAH wps, ex-lib else vg, 66 pp., 30 figs.    

                                                                                                                   Price: $14.00                 (stock#USGSB1083F)
 

#1084-E  DISTRIBUTION OF CHEMICAL ELEMENTS IN THE SALT WASH MEMBER OF THE MORRISON FORMATION JO DANDY AREA MONTROSE COUNTY COLORADO By Newman W. L. and Elston D. P. 1959 8vo, wraps, fine copy, 34 pp., 3 figs.                                                     Price: $10.00                (stock#USGSB1084E)
 
#1087-A  Wilmarth V. R. 1959  GEOLOGY OF THE GARO URANIUM-VANADIUM COPPER DEPOSIT PARK COUNTY COLORADO 8vo, wraps, fine copy, 21 pp 5 plts 2 figs.      Price: $15.00               (stock#USGSB1087A)
 
#1098-C  Huff L. C. 1963 COMPARISON OF GEOLOGICAL GEOPHYSICAL AND GEOCHEMICAL PROSPECTNG METHODS AT THE MALACHITE MINE, JEFFERSON COUNTY COLORADO 8vo, wraps light wear, vg copy, 19 pp 1 plt 2 figs.                                                                             Price: $14.00                               (stock#USGSB1098C)

#1101  Fischer R. P. VANADIUM-URANIUM DEPOSITS OF THE RIFLE CREEK AREA GARFIELD COUNTY COLORADO 8vo, stamp on wrap else vg copy, 52 pp., 10 plts, 8 figs. Provides a good reference on Mesozoic stratigraphy in the Rifle region.                                                Price: $15.00                                  (stock#USGSB1101)

#1102  Waage K. M. 1961 STRATIGRAPHY AND REFRACTORY CLAYROCKS OF THE DAKOTA GROUP ALONG THE NORTHERN FRONT RANGE COLORADO 8vo, wraps, light wear, vg with 154 pp., 8 pls/folded maps and 13 figs.                                                                                               Price: $14.00                                 (stock#USGSB1102)
 
#1107-F  Newman W. L. 1962  DISTRIBUTION OF ELEMENTS  IN SEDIMENTARY ROCKS OF THE COLORADO PLATEAU - A PRELIMINARY REPORT 8vo in wraps light wear, vg copy, 108 pp, 36 figs.  Covers chemical composition of representative samples from most of the sedimentary rock units on the Colorado Plateau.                                                                                         Price: $14.00                              (stock#USGSB1107F)
 
#1112-E  Johnson R. B. 1961  COAL RESOURCES OF THE TRINIDAD COAL FIELD IN HUERFANO AND LAS ANIMAS COUNTIES COLORADO 8vo, wraps, light wear, vg copy 51 pp., 1 plate and 4 figs.   

                                                                                                       Price: $20.00                              (stock#USGSB1112E)

#1121-L  Scott G. R. 1962 GEOLOGY OF THE LITTLETON QUADRANGLE JEFFERSON, DOUGLAS AND ARAPAHOE COUNTIES COLORADO 8vo, wps, light wear, ex-lib, vg, 53 pp., 1 plt, 1 fig.  

                                                                                                       Price: $20.00                              (stock#USGSB1121L)

#1124  RELATION OF THE TRANSMISSIVE CHARACTER OF THE SEDIMENTARY ROCKS OF THE COLORADO PLATEAU TO THE DISTRIBUTION OF URANIUM DEPOSITS 8vo, stamp on rear wrap else vg copy, 151 pp., 1 plt, 54 figs.                                                                                    Price: $10.00                                (stock#USGSB1124)

#1132  Finnell T. L. et al. 1963 GEOLOGY, ORE DEPOSITS, AND EXPLORATORY DRILLING IN THE DEER FLAT AREA, WHITE CANYON DISTRICT, SAN JUAN COUNTY, UTAH wp with signature else light wear vg, 114 pp., 8 plts (including folding maps), 21 figs.                                        Price: $20.00                               (stock#USGSB1132)

 

#1135-C  OXIDIZED ZINC MINERALS OF THE UNITED STATES, PART 3- COLORADO 8vo in wraps, vg copy with light stain to outside of rear wrap (minor). Contains 98 pp 6 plts 7 figs.

                                                                                                        Price: $20.00                            (stock#USGSB1135C)
 
#1150  CLAY MINERALS IN THE MORRISON FORMATION OF THE COLORADO PLATEAU By Keller W. D. 1962  8vo, wraps, fine copy, 90 pp 1 plt, 12 figs.                                 Price: $10.00                              (stock#USGSB1150)
 
#1162-D  Bergendahl M. H. 1963 GEOLOGY OF THE NORTHERN PART OF THE TENMILE RANGE SUMMIT COUNTY COLORADO light wear, fine copy, 19 pp., 1 plt.        Price: $14.00                           (stock#USGSB1162D)

#1188  Hail W. J. Jr. 1965 GEOLOGY OF NORTHWESTERN NORTH PARK COLORADO 8vo, wraps, light wear with 133 pp., 5 pls/maps, 15 figs.                                                  Price: $20.00                            (stock#USGSB1188)

#1222-H Johnson H. S. Jr. and Thordarson W. 1966 URANIUM DEPOSITS OF THE MOAB, MONTICELLO, WHITE CANYON AND MONUMENT VALLEY DISTRICTS UTAH AND ARIZONA wps light wear, vg, 53 pp., 3 plts, 6 figs.                                                                                       Price: $15.00                         (stock#USGSB1222H)

#1227  Bromfield C. S. 1967 GEOLOGY OF THE MOUNT WILSON QUADRANGLE WESTERN SAN JUAN MOUNTAINS 8vo in wraps light wear vg, 100 pp., 6 pls.          Price: $20.00                           (stock#USGSB1227)

#1230-C  Mallory W. W. et.al. 1966  MINERAL RESOURCES OF THE FLAT TOPS PRIMITIVE AREA COLORADO 8vo, wraps light wear and vg copy with 30 pp., 2 plates/folded maps.   Price: $10.00        (stock#USGSB1230C)

#1231  Hawley and Moore 1967 GEOLOGY & ORE DEPOSITS OF THE LAWSON-DUMONT-FALL RIVER DISTRICT, CLEAR CREEK COUNTY COLORADO 8vo, wraps light wear, vg copy, 92 pp., 4 pls/maps.             

                                                                                                          Price: $25.00                            (stock#USGSB1231)
 
#1349  Young E. J. et al. 1973 DISSEMINATED SILVER-LEAD-ZINC SULFIDE OCCURRENCE AT HAHNS PEAK ROUTT COUNTY, COLORADO 8vo, wraps, light wear, vg, 33 pp., 3 plts/maps, 12 figs.  

                                                                                                           Price: $15.00                            (stock#USGSB1367)

 

#1251-A  Shawe D. R. and Parker R. L. 1967 MAFIC-ULTRA-MAFIC LAYERED INTRUSION AT IRON MOUNTAIN FREMONT COUNTY COLORADO 8vo, in wraps, fine copy, 28 pp 1 plt 12 figs.                  

                                                                                                           Price: $10.00                          (stock#USGSB1251A)
 
#1251-C  Olson J. C. et al. 1968  TERTIARY VOLCANIC STRATIGRAPHY IN THE POWDERHORN-BLACK CANYON REGION GUNNISON AND MONTROSE COUNTIES COLORADO 8vo printed wraps, vg copy, 29 pp 1 plt, 12 figs.                                                                                         Price: $10.00                         (stock#USGSB1251C)

#1251-E  GEOLOGY OF THE CRYSTALLINE ROCKS IN THE WESTERN PART OF THE MORRISON

QUADRANGLE JEFFERSON COUNTY COLORADO 1968 8vo, wraps, light wear, vg copy with 46 pp. and

large fold out geologic map.                                                          Price: $14.00                          (stock#USGSB1251E)

#1257  Heil W. J. Jr. 1968 GEOLOGY OF SOUTHWESTERN NORTH PARK AND VICINITY COLORADO 8vo, text and map slip case, slip case with a few light stains, contents unaffected and fine, 119 pp 3 plts, 8 figs.  
                                                                                                            Price: $20.00                          (stock#USGSB1257)

#1261-C  Fischer R. P. et al. 1968  MINERAL RESOURCES OF THE UNCOMPAHGRE PRIMITIVE AREA COLORADO 8vo, wraps with stamp else vg, 91 pp, 3 plts, 19 figs. Covers the region centered by Ouray with Telluride and Silverton on the southern fringes of the study area.    Price: $20.00              (stock#USGSB1261C)

 

#1261-F  Steven T. A. et al. 1969 MINERAL RESOURCES OF THE SAN JUAN PRIMITIVE AREA COLORADO wps with some wear, stamp, first few pages with light creases, some wear else remainder of volume vg, 187 pp., 2 plts, 20 figs.                                                                                           Price: $25.00                    (stock#USGSB1261F)

#1278-C  Chaffee M. A. 1972 DISTRIBUTION AND ABUNDANCE OF GOLD AND OTHER SELECTED ELEMENTS IN ALTERED BEDROCK EMPIRE MINING DISTRICT CLEAR CREEK COUNTY COLORADO USGS Bull. #1278-C wraps, some wear, ex-lib contents vg, 23 pp., 16 figs.                      Price: $10.00                (stock#USGSB1278Cr)

 

#1306  Chronic F. et al. 1974 BIBLIOGRAPHY AND INDEX OF GEOLOGY AND HYDROLOGY OF THE FRONT RANGE URBAN CORRIDOR COLORADO 8vo, wps, light wear, 102 pp.
                                                                                                             Price: $10.00                         (stock#USGSB1306)
 
#1349  GEOLOGY OF THE HAHNS PEAK AND FARWELL MOUNTAIN QUADRANGLES ROUTT COUNTY
COLORADO
8vo, wraps, light wear, vg copy 63 pp., 1 plate (fold out pocket map.

                                                                                                             Price: $15.00                          (stock#USGSB1349)

#1364  Burbank W. S. 1972 ARSENIC AS AN INDICATOR ELEMENT FOR MINERALIZED VOLCANIC PIPES IN THE RED MOUNTAINS AREA WESTERN SAN JUAN MOUNTAINS COLORADO USGS Bull. #1364 wps with some wear contents vg, 31 pp., 11 figs.                                            Price: $15.00                        (stock#USGSB1364) 

 

#1367 Young E. J. et al. 1973 DISSEMINATED SILVER-LEAD-ZINC SULFIDE OCCURRENCE AT HAHNS PEAK ROUTT COUNTY, COLORADO 8vo, wraps, vg copy with 33 pp., 3 pls/maps, 12 figs.       

                                                                                                             Price: $15.00                         (stock#USGSB1367)

#1405-F  Sanders G. F. Jr. et al. 1976 THE BUFFALO PEAKSANDESITE OF CENTRAL COLORADO fine copy, 8 pp., 4 figs. A classic update on the subject in part, of  USGS Bulletin #1    Price: $10.00      (stock#USGB1405F)

#1420  Steven T. A. MINERAL RESOURCES OF THE LA GARITA WILDERNESS SAN JUAN MOUNTAINS COLORADO 8vo, wraps, light wear and vg with 66 pp., 2 pls.    Price: $15.00                        (stock#USGSB1420)

#1422-D  Tweto O. 1977 NOMENCLATURE OF PRECAMBRIAN ROCKS IN COLORADO 8vo, wps, vg, 22 pp., 1 fig.                                                                                                         Price: $8.00                       (stock#USGSB1422D)

#1434  GEOLOGY AND MINERAL RESOURCES OF THE NEEDLE MOUNTAINS DISTRICT COLORADO
8vo, wraps, lightwear, vg, 40 pp., 1 plt.                                            Price: $15.00                        (stock#USGSB1434)

#1463  Pearson R. C. et al. 1980 MINERAL RESOURCES OF THE INDIAN PEAKS STUDY AREA BOULDER AND GRAND COUNTIES COLORADO 8vo, wraps light wear, vg copy with 109 pp., 2 plates, 12 figures.   

                                                                                                               Price: $20.00                       (stock#USGSB1463)

#1474  Lovering T. G. et al. 1980 JASPEROIDS OF THE PANDO AREA EAGLE COUNTY COLORADO 8vo, wraps, vg copy with 36 pp., 5 fig.                                                      Price: $10.00                       (stock#USGSB1474)
 
#1638  Taylor R. B. et al. 1979 AN ASSESSMENT OF THE MINERAL RESOURCE POTENTIAL OF THE SAN ISABEL NATIONAL FOREST SOUTH-CENTRAL COLORADO 4to, printed wps, vg, 79 pp., figs. 

                                                                                                                 Price: $14.00                      (stock#USGSB1638)

#1715-A  Hon K. et al. MINERAL RESOURCES OF THE AMERICAN FLATS WILDERNESS STUDY AREA OURAY AND HINSDALE COUNTIES COLORADO 4to, wraps, light wear, vg copy, 17 pp., map + 4 figs.   

                                                                                                                 Price: $10.00                    (stock#USGSB1715A)

Karachewski J. A. 1987 FACIES ANALYSIS GENETIC SEQUENCES AND PALEOGEOGRAPHY OF THE LOWER PART OF THE MINTURN FORMATION (MIDDLE PENNSYLVANIAN) SOUTHEASTERN EAGLE BASIN COLORADO USGS Bull. #1787 4to, wps, ex-lib, vg, 30 pp., 32 figs, map in pocket.         

                                                                                                                 Price: $10.00                      (stock#USGSB1787)

#2000-B Raup O. B. and Hitye R. J. 1992 LITHOLOGY OF EVAPORITE CYCLES AND CYCLE BOUNDARIES IN THE UPPER PART OF THE PARADOX FORMATION OF THE HERMOSA GROUP OF PENNSYLVANIAN AGE IN THE PARADOX BASIN, UTAH AND COLORADO 4to, wps, light wear, ex-lib, vg, 37 pp., figs.    

                                                                                                                 Price: $10.00                  (stock#USGSB2000B)

#2000-C, D Friedman J. D. et al. 1994 TECTONIC TRENDS OF THE NORTHERN PART OF THE PARADOX BASIN, SOUTHEASTERN UTAH AND SOUTHWESTERN COLORADO, AS DERIVED FROM LANDSAT MULTISPECTRAL SCANNER IMAGING AND GEOPHYSICAL AND GEOLOGIC MAPPING. UNCONTROLLED X-BAND RADAR MOSIAC OF THE WESTERN PART OF THE MOAB 1 DEGREE X 2 DEGREES QUADRANGLE, SOUTHEASTERN UTAH AND SOUTHWESTERN COLORADO 4to, wps, light wear, vg. 

                                                                                                                 Price: $8.00               (stock#USGSB2000C-D)

#2000-F Hazel J. E. Jr. 1994 SEDIMENTARY RESPONSE TO INTRABASINAL SALT TECTONISM IN THE UPPER TRIASSIC CHINLE FORMATION, PARADOX BASIN UTAH 4to, wps, light wear, vg, 34 pp., fig.

                                                                                                                 Price: $10.00                  (stock#USGSB2000F)

#2000-G  Condon S. M. 1995 GEOLOGY OF PRE-PENNSYLVANIAN ROCKS IN THE PARADOX BASIN AND ADJACENT AREAS SOUTHEASTERN UTAH AND SOUTHWESTERN COLORADO text and slipcase of maps. Slipcase with some wear, ex-lib text and plates very good. With 53 pp., 17 plts, 12 figs.    

                                                                                                                 Price: $15.00             (stock#utUSGSB2000-G)

#2000-H  Cappa J. A. and Rice D. D. 1995 Carbon DIOXIDE IN MISSISSIPPIAN ROCKS OF THE PARADOX BASIN AND ADJACENT AREAS COLORADO, UTAH, NEW MEXICO AND ARIZONA light wear, ex-lib, vg, 21 pp., 7 plts, 7 figs.                                                                                    Price: $10.00              (stock#utUSGSB2000H)

#2000-I  Hansley P. A. 1995 DIAGENETIC AND BURIAL HISTORY OF THE LOWER PERMIAN WHITE RIM SANDSTONE IN THE TAR SAND TRIANGLE PARADOX BASIN SOUTHEASTERN UTAH wps light wear, ex-lib else vg, 41 pp., 32 figs.                                                                          Price $10.00                (stock#utUSGSB2000I)

#2000-J Sanford R. F. 1995 GROUND-WATER FLOW AND MIGRATION OF HYDROCARBONS TO THE LOWER PERMIAN WHITE RIM SANDSTONE, TAR SAND TRIANGLE SOUTHEASTERN UTAH 4to, wps, light wear, ex-lib, vg, 24 pp., figs.                                                                                       Price: $10.00                 (stock#USGSB2000J)

#2000-L Kosanke R. M. 1995 PALYNOLOGY OF PART OF THE PARADOX AND HONAKER TRAIL FORMATIONS, PARADOX BASIN, UTAH 4to, wps, light wear vg, 7 pp., figs.      

                                                                                                                  Price: $8.00                  (stock#USGSB2000L)

#2000-K Rueger B. F. 1996 PALYNOLOGY AND ITS RELATIONSHIP TO CLIMATICALLY INDUCED DEPOSITIONAL CYCLES IN THE MIDDLE PENNSYLVANIAN (DESMOINESIAN) PARADOX FORMATION OF SOUTHEASTERN UTAH 4to, wps light wear, ex-lib, vg, 22 pp., figs.      Price: $10.00        (stock#USGSB2000K)

#2000-M  Raup O. B. and Hite J. R. 1996 BROMINE GEOCHEMISTRY OF CHLORIDE ROCKS OF THE MIDDLE PENNSYLVANIAN PARADOX FORMATION OF THE HERMOSA GROUP, PARADOX BASIN UTAH AND COLORADO wps light wear ex-lib else vg, 117 pp., 141 figs.             Price: $10.00             (stock#utUSGSB2000M)

#2000-N Tuttle M. L. et al. 1996 GEOCHEMISTRY OF TWO INTERBEDS IN THE PENNSYLVANIAN PARADOX FORMATION UTAH AND COLORADO – A RECORD OF DEPOSITION AND DIAGENESIS OF REPETITIVE CYCLES IN A MARINE BASIN wps ex-lib else vg, 86 pp., 16 figs.    Price: $10.00             (stock#utUSGSB2000N)

#2000-O  Nuccio V. F. and Condon S. M. 1996 BURIAL AND THERMAL HISTORY OF THE PARADOX BASIN UTAH AND COLORADO AND PETROLEUM POTENTIAL OF THE MIDDLE PENNSYLVANIAN PARADOX FORMATION wps ex-lib, vg, 41 pp.,2 plts, 17 figs.                   Price: $10.00                        (stock#utUSGSB2000O)

                                                    PROFESSIONAL PAPERS


#16  Girty G. H. 1903 THE CARBONIFEROUS FORMATIONS AND FAUNAS OF COLORADO USGS Prof. Paper #16 archival wraps with original wraps retained, contents clean with light wear, vg, 546 pp., 10 plts. One of Girty’s classic studies.                                                                 Price: $50.00                                           (stock#PP16)


#67  Howe E. 1909  LANDSLIDES IN THE SAN JUAN MOUNTAINS COLORADO INCLUDING A CONSIDERATIONOF THEIR CAUSES AND CLASSIFICATION wraps With some wear, contents clean and vg, 58 pp.,20 plts, 4 figs.                                                                      Price: $30.00                                      (stock#PP67)

#168  Bradley W. H. 1931 ORIGIN AND MICROFOSSILS OF THE OIL SHALE OF THE GREEN RIVER FORMATION OF COLORADO AND UTAH 4to, lower outer corner worn, rubbed else very good, clean, 58 pp., 28 pls, 3 figs. with many plates of fossil insects, microfossils.      Price: $25.00                                 (stock#PP168)
 

#197-A Larsen E. S. Jr. 1942 ALKALIC ROCKS OF IRON HILL, GUNNISON COUNTY, COLORADO USGS Prof. paper #197-A wps light wear, ex-lib, vg, 64 pp. 3 plts, 9 figs.                   Price: $20.00                  (stock#PP197A) 

#223  Lovering T. S. and Goddard E. N. 1950  GEOLOGY AND ORE DEPOSITS OF THE FRONT RANGE COLORADO 4to, spine taped across wraps, wear to wraps, contents very good with light wear, 319 pp., 90 figs., text volume only. Scarce.                                                  Price: $30.00                         (stock#USGSPP223txt)

#245  Lovering T. S. and Tweto O. 1953 GEOLOGY AND ORE DEPOSITS OF THE BOULDER COUNTY TUNGSTEN DISTRICT COLORADO  4to, rear wraps loose, some exterior wear per usual, contents vg with 199 pp., 27 plts., 135 figs. Scarce.                                                     Price: $55.00                             (stock#USGSPP245)

#274-M  Steven T. A. 1957 METAMORPHISM AND THE ORIGIN OF GRANITIC ROCKS NORTHGATE DISTRICT COLORADO 4to, wraps, some wear but vg copy, 40 pp., 8 plts 4 figs.     Price: $15.00               (stock#PP274M)
 
#279  Hunt C. B. 1956  CENOZOIC GEOLOGY OF THE COLORADO PLATEAU 4to, wraps with small faded stamp, vg copy, 99 pp., 62 figs. Scarce.                                   Price: $15.00                                         (stock#PP279)
 
#289  McClelland G. D. and Robinson C. S. 1957  GEOLOGY AND ORE DEPOSITS OF THE GARFIELD QUADRANGLE COLORADO 4to, ex-lib., wraps a bit loose, light wear else vg copy, 110 pp., 15 plts, 8 figs. 

                                                                                                        Price: $25.00                                       (stock#PP289)
 
#316-A  Joesting H. R. and Byerly P. E. 1958 REGIONAL GEOPHYSICAL INVESTIGATIONS OF THE URAVAN AREA COLORADO 4to, wraps light wear, vg with 17 pp., 3 plts and 5 figs.    Price: $10.00            (stock#PP316A)
 
#332  Fisher D. J. et al. 1960  CRETACEOUS AND TERTIARY FORMATIONS OF THE BOOK CLIFFS CARBON , EMERY AND GRAND COUNTIES UTAH AND GARFIELD AND MESA COUNTIES COLORADO 4to, wraps, light wear, vg copy, 80 pp., 9 plates.                                                 Price: $20.00                                        (stock#PP332)
 
#374-B  Harrison J. E. and Moench R. H. 1961  JOINTS IN PRECAMBRIAN ROCKS CENTRAL CITY - IDAHO SPRINGS AREA COLORADO 4to, archival wraps else vg, 14 pp., 10 figs.     Price: $10.00             (stock#PP374B)
 
#451  Lohman S. W. 1965 GEOLOGY AND ARTESIAN WATER SUPPLY GRAND JUNCTION AREA COLORADO 4to, light wear, vg copy with small stamp on wraps. Contains 149 pp., 2 plates, 27 figs. Nice maps.  

                                                                                                         Price: $20.00                                       (stock#PP451)
 
#454-O  Wells J. D. et al. 1964 RELATIONSHIP OF PRECAMBRIAN QUARTZITE-SCHIST SEQUENCE ALONG COAL CREEK TO IDAHO SPRINGS FORMATION FRONT RANGE COLORADO 4to wraps, some wear, contents clean with 25 pp., 1 plate (pocket map) and 9 figs.                   Price: $20.00                                   (stock#PP454O)
 
#474-C  Sims P. K. and Gable D. J. 1964 GEOLOGY OF PRECAMBRIAN ROCKS CENTRAL CITY DISTRICT COLORADO 4to, wraps, lower corner bumped else vg copy, 52 pp., 3 plts, 7 figs.                 

                                                                                                         Price: $20.00                                    (stock#PP474C)
 
#481  Ekren E. B. and Houser F. N. 1965  GEOLOGY AND PETROLOGY OF THE UTE MOUNTAINS AREA COLORADO 4to, wraps, light wear, vg copy with 74 pp., 1 pltand 25 figs.                   

                                                                                                         Price: $15.00                                        (stock#PP481)

#586  Izett G. A. 1968 GEOLOGY OF THE HOT SULPHER SPRINGS QUADRANGLE GRAND COUNTY COLORADO 4to, wrps, signed by author and vg copy with 79 pp., 1 plate and 25 figs.                 

                                                                                                         Price: $20.00                                      (stock#PP586)
 
#594-G  Johnson, R. B. 1968 GEOLOGY OF THE IGNEOUS ROCKS OF THE SPANISH PEAKS REGION COLORADO 4to, wraps, some wear, vg, 47 pp., 1 plt, 9 figs, the plate being a large fold out geologic map of the Spanish Peaks region.                                                           Price: $15.00                                     (stock#PP594G)

#594-I  Steven T. A. 1968  CRITICAL REVIEW OF THE SAN JUAN PENEPLAIN 4to, wraps, light wear, vg copy, 19 pp. + pocket map. Nice.                                                           Price: $10.00                                      (stock#PP594I)
 
#626  Alstine R. E. Van 1969  GEOLOGY AND MINERAL DEPOSITS OF THE PONCHA SPRINGS NE QUADRANGLE CHAFFEE COUNTY COLORADO 4to, wraps, light wear, vg copy, 52 pp., 6 plts, 10 figs.   

                                                                                                         Price: $20.00                                      (stock#PP626)

#637  Cater F. W. 1970 GEOLOGY OF THE SALT ANTICLINE REGION IN SOUTHWESTERN COLORADO wps, some wear, ex-lib, vg, 80 pp., 2 plts, 19 figs.                             Price: $20.00                                      (stock#PP637)

#644-A  Barker F. 1969 PRECAMBRIAN GEOLOGY OF THE NEEDLES MOUNTAINS SOUTHWESTERN
COLORADO
4to, wraps with stamp else light wear, vg, 35 pp., 14 figs.    Price: $15.00                     (stock#644A)
    
#673A-G  Robinson C. S. et al. 1972  GEOLOGICAL GEOPHYSICAL AND ENGINEERING INVESTIGATIONS OF THE LOVELAND BASIN LANDSLIDE CLEAR CREEK COUNTY COLORADO 4to wraps, vg copy, 43 pp., frontis plate + 24 figs.                                                                                Price: $10.00                                (stock#PP673A-G)

#684-A  THE PIERRE SHALE NEAR KREMMLING COLORADO AND ITS CORRELATION TO THE EAST AND THE WEST By Izett G. A. et al. 1971  4to wraps, light wear, vg, 19 pp 1 plate 11 figures.                   

                                                                                                          Price: $15.00                                   (stock#PP684A)
 

#644-E  O’Sullivan R. B. 1970 THE UPPER PART OF THE UPPER TRIASSIC CHINLE FORMATION AND RELATED ROCKS SOUTHEASTERN UTAH AND ADJACENT AREAS wps, some wear, contents vg, 22 pp., 8 figs.                                                                                                   Price: $15.00                                   (stock#PP644E)


#726-C  Tweto O. and Case J. E. 1972 GRAVITY & MAGNETIC FEATURES AS RELATED TO GEOLOGY IN THE LEADVILLE 30-MINUTE QUADRANGLE COLORADO 4to, wraps, light wear, vg, 31 pp., 2 plates, 8 figs.       

                                                                                                          Price: $15.00                                    (stock#PP726C)

#736  Case J. E. and Joesting H. R. 1972 REGIONAL GEOPHYSICAL INVESTIGATIONS IN THE CENTRAL COLORADO PLATEAU USGS Prof. Paper #736 4to, text with map slip case, ex-lib, light wear, vg, 31 pp., 3 plts, 9 figs.                                                                                                Price: $15.00                                (stock#PP736CO)

#1041  Synder G. L. and Hedge C. E. 1978 INTRUSIVE ROCKS NORTHEAST OF STEAMBOAT SPRINGS PARK RANGE COLORADO wraps, ex-lib else light wear, vg, 42 pp., 20 figs.    Price: $15.00                   (stock#PP1041)

#1115  McCain J. F. et al. 1979  STORM AND FLOOD OF JULY 31-AUGUST 1 1976 IN BIG THOMPSON RIVER AND CACHE LA POUDRE RIVER BASINS, LARIMER AND WELD COUNTIES COLORADO 4to, rear wrap loose else vg copy, 152 pp., 61 figs.                                                        Price: $10.00                                      (stock#PP1115)

#1243  Madole R. F. 1982 POSSIBLE ORIGINS OF TILL-LIKE DEPOSITS NEAR THE SUMMIT OF THE FRONT RANGE IN NORTH-CENTRAL COLORADO 4to, wps, light wear, vg, 31 pp., 20 figs.                

                                                                                                           Price: $10.00                                    (stock#PP1243)

                                                   WATER SUPPLY PAPERS


#617  UPPER COLORADO RIVER AND ITS UTILIZATION wraps, light wear, small stamp on wrap, some mm-scale corner damage to page tips but mm-scale doesn’t affect text or illustrations, else very good with 394 pp., 13 plates, 5 figures. Scarce.                                                   Price:  $35.00                                  (stock#WSP617)

#1378  Bjorklund L. J. et al. 1957 GEOLOGY AND GROUNDWATER RESOURCES OF THE LOWER SOUTH PLATTE RIVER VALLEY BETWEEN HARDIN COLORADO AND PAXTON NEBRASKA 8vo, wraps light wear, vg copy with 116 pp., 4 pls, 17 figs.                                                     Price: $10.00                                 (stock#WSP1378)

#1379  GROUND WATER OF THE SAN LUIS VALLEY COLORADO wraps, light wear, very good copy with 284 pp., 16 pls. & 23 figs. Pocket maps include location of wells and springs and a number of hydrogeologic maps.
                                                                                                           Price: $10.00                                 (stock#WSP1379)
 
#1532-D  EFFECTS OF GRAZING ON THE HYDROLOGY AND BIOLOGY OF THE BADGER WASH BASIN IN WESTERN COLORADO 1953-66 wraps, light wear, very good with 90 pp., 1 plate, 24 figures.  

                                                                                                           Price: $6.00                               (stock#WSP1532D)
 
#1532-I  EFFECTS OF GRAZING ON RUNOFF AND SEDIMENT YIELD FROM DESERT RANGELAND AT BADGER WASH IN WESTERN COLORADO 1953-1973 USGS WSP #1532-I wraps, fine copy with 34 pp., 1 plate, 10 figures.                                                                                          Price:  $6.00                               (stock#WSP1532I)
 
#1532-J  EFFECTS OF CONVERTING SAGEBRUSH COVER TO GRASS COVER ON THE HYDROLOGY OF SMALL WATERSHEDS AT BOCO MOUNTAIN COLORADO wraps, fine copy, 36 pp., 1 pl., 16 figs.

                                                                                                            Price: $6.00                               (stock#WSP1532J)
 
#1535-N  OCCURRENCE AND DISTRIBUTION OF MOLYBDENUM IN THE SURFACE WATER OF COLORADO
wraps, very good with 32 pp., 1 plate and 1 figure.                      Price:  $8.00                             (stock#WSP1535N)
 
#1576-J  AVAILABILITY AND QUALITY OF GROUND WATER SOUTHERN UTE INDIAN RESERVATION SOUTHWESTERN COLORADO wraps, light wear, very good with 28 pp., 1 pl., 4 figs.    

                                                                                                            Price: $10.00                              (stock#WSP1576J)

#1658  GROUND WATER RESOURCES OF THE SOUTH PLATTE RIVER BASIN IN WESTERN ADAMS AND SOUTHWESTERN WELD COUNTIES COLORADO text with thick slip case of maps and charts, some wear to slip case and wrap corner of text, maps very good, clean with 32 pp., 10 plates (all fold outs in the slip case) and 24 figures.                                                                                Price: $10.00                                 (stock#WSP1658)

#1772 Voegeli P. T. and Hershey L. A. 1965 GEOLOGY AND GROUND-WATER RESOURCES OF PROWERS COUNTY COLORADO 8vo, text with map slip case, light wear, vg, 101 pp., 6 plts, 32 figs. 

                                                                                                           Price: $15.00                                 (stock#WSP1772)

#1798-D  Mundorf J. C. 1968 FLUVIAL SEDIMENT IN THE DRAINAGE AREA OF K-79 RESERVOIR KIOWA CREEK BASIN COLORADO wps ex-lib with stamps else light+ wear, vg, 26 pp., 1 plt 9 figs.          

                                                                                                           Price: $8.00                               (stock#WSP1798D)

#1805  McLaughlin T. G. 1966 GROUND WATER IN HUERFANO COUNTY COLORADO text and map slip case, light wear, 91 pp., 7 plates in slip case, 23 figs.                          Price: $14.00                            (stock#WSP1805co)

#1850 Snipes R. J. et al. 1974 FLOODS OF JUNE 1965 IN ARKANSAS RIVER BASIN, COLORADO KANSAS AND NEW MEXICO wps light wear, vg, 97 pp., 2 plts, 17 figs.           Price: $10.00                          (stock#WSP1850Dco)


 

 

                         U. S. GEOLOGICAL SURVEY MAPS (ALL SERIES)
                      When ordering a map, please use the map serial publication number (e. g. Map I-765).

                                 C SERIES COAL RESOURCES MAPS

#20  Johnson Ross B. and James G. Stevens. 1954.  COAL RESOURCES OF THE LA VETA AREA HUERFANO COUNTY COLORADO USGS Map C-20.               Price: $10.00                          (stock#mapC20)

#26  Wood Gordon H. Jr., et al.  1956.  GEOLOGY AND COAL RESOURCES OF THE GULNARE, CUCHARA
PASS, AND STONEWALL AREA, HUERFANO AND LAS ANIMAS COUNTIES, COLORADO
  USGS Map C-26                                                                                                  Price: $10.00                          (stock#mapC26)

                                                    GP SERIES MAPS

#125  Johnson R.W. 1955. AIRBORNE RADIOACTIVITY SURVEY OF PART OF MOFFAT COUNTY COLORADO NORTH OF 40 DEGREE 45’.  USGS Map GP 125      Price: $10.00                 (stock#mapGP125)
 
#126  Johnson R.W. 1955. AIRBORNE RADIOACTIVITY SURVEY OF PART OF MOFFAT COUNTY COLORADO SOUTH OF 40 DEGREE 45’ USGS Map GP 126        Price: $10.00                 (stock#mapGP126)

#505  Popenoe Peter. 1965. NATURAL GAMMA AERO-RADIOACTIVITY MAP OF THE DENVER AREA COLORADO USGS Map GP 505                                                Price: $10.00                        (stock#mapGP505)
                    
#840 Geophysical Investigations. 1972. AEROMAGNETIC MAP OF THE RIDGWAY-PAGOSA SPRINGS AREA SOUTHWESTERN COLORADO. USGS Map GP-840            Price: $10.00               (stock#mapGP840)

#880  Zeitz Isidore and John R. Kirby Jr. 1972. AEROMAGNETIC MAP OF COLORADO. USGS Map
GP-880                                                                                           Price: $10.00                       (stock#mapGP880)
 
#895  Behrendt John C. and LaCretia Y. Bajwa. 1974. BOUGUER GRAVITY MAP OF COLORADO
USGS Map GP-895                                                                       Price: $10.00                       (stock#mapGP895)
 
                                              GQ SERIES BEDROCK MAPS

#81  Shoemaker Eugene M. 1955. GEOLOGY OF THE JUANITA ARCH QUADRANGLE, COLORADO USGS Map GQ 81                                                                                      Price: $20.00                        (stock#mapGQ81)
 
#103  Van Horn Richard.  1957. BEDROCK GEOLOGY OF THE GOLDEN QUADRANGLE COLORADO.  USGS Map GQ-103                                                                        Price: $20.00                      (stock#mapGQ103)

#1524  Shroba R. R. 1980 GEOLOGIC MAP AND PHYSICAL PROPERTIES OF THE SURFICIAL AND BEDROCK UNITS OF THE ENGLEWOOD QUADRANGLE DENVER, ARAPAHOE AND ADAMS COUNTIES COLORADO Map in sleeve, vg.                                                   Price: 15.00                       (stock#mapGQ1524)

#1156  Izett G. A. 1974 GEOLOGIC MAP OF THE TRAIL MOUNTAIN QUADRANGLE, GRAND COUNTY
COLORADO
USGS Map GQ1156 large folding colored map in sleeve, vg. 

                                                                                                          Price: $10.00                     (stock#mapGQ1156)

#1613  Hail W. J. Jr. 1988 GEOLOGIC MAP OF THE BARCUS CREEK SE QUADRANGLE RIO BLANCO
COUNTY COLORADO
map in sleeve, vg.                                   Price: $10.00                    (stock#mapGQ1613)

#1615  Eggler D. H. and Braddock W. A. 1988 GEOLOGIC MAP OF THE CHEROKEE PARK QUADRANGLE
LARIMER COUNTY COLORADO AND ALBANY COUNTY WYOMING
map in sleeve, vg.
                                                                                                          Price: 10.00                       (stock#mapGQ1615)

#1617  Braddock W. A. and Connor J. J. 1988 GEOLOGIC MAP OF THE LIVERMORE MOUNTAIN
QUADRANGLE LARIMER COUNTY COLORADO
map in sleeve, vg.     Price: 10.00        (stock#mapGQ1617)

#1618  Braddock W. A. et al. 1988 GEOLOGIC MAP OF THE LIVERMORE QUADRANGLE LARIMER COUNTY COLORADO map in sleeve, vg.                                   Price: 10.00                      (stock#mapGQ1618)

#1619  Shaver K. C. et al. 1988 GEOLOGIC MAP OF THE RUSTIC QUADRANGLE LARIMER COUNTY
COLORADO
map in sleeve, vg.                                                    Price: $10.00                    (stock#mapGQ1619)

#1620  Braddock W. A. et al. 1988 GEOLOGIC MAP OF THE POUDRE PARK QUADRANGLE, LARIMER
COUNTY COLORADO
map in sleeve, vg.                                   Price: 10.00                     (stock#mapGQ1620)

#1621  Braddock W. A. et al. 1988 GEOLOGIC MAP OF THE LAPORTE QUADRANGLE, LARIMER COUNTY
COLORADO
map in sleeve, vg.                                                    Price: 10.00                      (stock#mapGQ1621)

#1622  Nesse W. D. and Braddock W. A. 1989 GEOLOGIC MAP OF THE PINGREE PARK QUADRANGLE
LARIMER COUNTY, COLORADO
map in sleeve, vg.                 Price: 10.00                     (stock#mapGQ1622)

#1623  Braddock W. A. and LaFountain L. J. 1988 GEOLOGIC MAP OF THE CRYSTAL MOUNTAIN
QUADRANGLE COLORADO
map in sleeve, vg.                         Price: $14.00                   (stock#mapGQ1623)

#1624  Braddock W. A. et al. 1989 GEOLOGIC MAP OF THE BUCKHORN MOUNTAIN QUADRANGLE
LARIMER COUNTY COLORADO
map in sleeve, vg.                  Price: $14.00                   (stock#mapGQ1624)

#1626  Bucknam R. C. and Braddock W. A. 1989 GEOLOGIC MAP OF THE GLEN HAVEN QUADRANGLE
LARIMER COUNTY COLORADO
                                                   Price: $10.00                  (stock#mapGQ1626)

#1628  Braddock W. A. et al. 1988 GEOLOGIC MAP OF THE CARTER LAKE RESERVOIR QUADRANGLE
BOULDER AND LARIMER COUNTIES COLORADO
map in sleeve, vg. Price: $14.00    (stock#mapGQ1628)

#1629  Braddock W. A. et al. 1988 GEOLOGIC MAP OF THE LYONS QUADRANGLE BOULDER COUNTY
COLORADO
map in sleeve, vg.                                                     Price: $14.00                  (stock#mapGQ1629)

                             HA SERIES- HYDROGEOLOGIC ATLASES

#236  McGovern H. E. and Jenkins E. D. 1966  GROUND WATER IN BLACK SQUIRREL GREEK VALLEY EL PASO COUNTY COLORADO USGS ATLAS HA-236                  Price: $10.00                    (stock#mapHA236)

#370  Coffin D. L. et al. 1971  GEOHYDROLOGY OF THE PICEANCE CREEK STRUCTURAL BASIN BETWEEN THE WHITE AND COLORADO RIVERS NORTHWESTERN COLORADO USGS Map HA-370
                                                                                                            Price: $10.00                   (stock#mapHA370)
 
#381  Emery P. A. 1971 HYDROLOGY OF THE SAN LUIS VALLEY IN SOUTH-CENTRAL COLORADO
USGS Map HA-381                                                                           Price: $10.00                     (stock#mapHA381)

#683  Crouch Thomas M. 1985.  POTENTIOMETRIC SURFACE, 1980, AND WATER-LEVEL CHANGES
1969-80, IN THE UNCONFINED VALLEY-FILL AQUIFERS OF THE SAN LUIS BASIN, COLORADO AND
NEW MEXICO
.  USGS Atlas HA-683                                             Price: $10.00                    (stock#mapHA683)
 
Lindner-Lunsford Juli B. and R.G. Borman. 1985.  POTENTIAL WELL YIELDS FROM THE OGALLALA AQUIFER IN THE NORTHERN HIGH PLAINS OF COLORADO USGS Atlas HA-685     
                                                                                                            Price: $10.00                    (stock#mapHA685)
 
#687  Taylor James O., et al. 1968.  HYDROGEOLOGIC FRAMEWORK OF THE UPPER COLORADO RIVER BASIN EXCLUDING THE SAN JUAN BASIN COLORADO, UTAH, WYOMING, AND ARIZONA.  
USGS Atlas HA-687                                                                         Price: $10.00                    (stock#mapHA687)
 
#702  Linder-Lunsford Juli B., et al. 1989.  HYDROGEOLOGY OF AQUIFERS OF PALEOZOIC AGE, UPPER COLORADO RIVER BASIN- EXCLUDING THE SAN JUAN BASIN IN COLORADO, UTAH, WYOMING
AND ARIZONA
.  USGS Atlas HA-702                                            Price: $10.00                    (stock#mapHA702)

                                                            "I" SERIES MAPS

#333  Scott G. R. 1961 PRELIMINARY GEOLOGIC MAP OF INDIAN HILLS QUADRANGLE JEFFERSON
COUNTY COLORADO
USGS Map I-333                                          Price: $14.00                      (stock#mapI333)

#360  Williams, P. L. 1964 GEOLOGY STRUCTURE AND URANIUM DEPOSITS OF THE MOAB QUAD-RANGLE COLORADO AND UTAH USGS Map I-360 (no sleeve)   Price: $15.00                    (stock#mapI360)
 
#383  Wells J. D. 1963 PRELIMINARY GEOLOGIC MAP OF THE ELDORANDO SPRINGS QUADRANGLE
BOULDER AND JEFFERSONCOUNTIES COLORADO
. USGS MAP I-383     Price: $15.00    (stock#mapI383)

#558  Johnson R. B. 1969 GEOLOGICAL MAP OF THE TRINIDAD QUADRANGLE SOUTH-CENTRAL COLORADO USGS Map I-558.                                                           Price: $10.00                    (stock#mapI558)

#791  Remero J. C. Colorado Division of Water Resources Hampton E. R. U.S. Geological Survey 1972 MAPS SHOWING THE  APPROXIMATE CONFIGURATION AND DEPTH TO THE TOP OF THE LARAMIE-FOX HILLS AQUIFER DENVER BASIN COLORADO USGS Map I-791.       Price: $10.00        (stock#mapI791)

#823  Madole R. F. 1989 SURFICIAL GEOLOGIC MAP OF THE MEEKER 30' x 60' QUADRANLGES GARFIELD MOFFAT RIO BLANCO AND ROUTT COUNTIES COLORADO USGS Map I-823.
                                                                                                                Price: $14.00                    (stock#mapI823)

#857-C  McCain J. F. Hotchkiss W. R. 1975 MAP SHOWING FLOOD-PRONE AREAS COLORADO SPRINGS-CASTLE ROCK AREA FRONT RANGE URBAN CORRIDOR COLORADO USGS Map I-857-C.   
                                                                                                                Price: $10.00                  (stock#mapI857C)
 
#892  Taylor Richard B., et al. 1975. RECONNAISSANCE GEOLOGICAL MAP OF THE HOWARD
QUADRANGLE, CENTRAL COLORADO
. USGS Map I-892             Price: $10.00                   (stock#mapI892)
 
#901  Lipman Peter W. 1975. GEOLOGICAL MAP OF THE LOWER CONEJOS RIVER CANYON AREA SOUTHEASTERN SAN JUAN MOUNTAINS COLORADO. USGS Map I-901   

                                                                                                                Price: $10.00                     (stock#mapI901)
 
#944  Sharps Joseph A. 1976. GEOLOGIC MAP OF THE LAMAR QUADRANGLE COLORADO AND KANSAS USGS Map I-944                                                                  Price: $10.00                     (stock#mapI944)
 
#972  Tweto Ogden. 1976. GEOLOGIC MAP OF THE CRAIG 1 DEGREE X 2  QUADRANGLE, NW COLORADO USGS Map I-972                                                            Price: $10.00                    (stock#mapI972)
 
#973-A  Luedke Robert G. and Wilbur S. Burbank. 1976.  MAP SHOWING TYPES OF BEDROCK AND
SURFICIAL DEPOSITS IN THE TELLURIDE QUADRANGLE, SAN MIGUEL, OURAY, AND SAN JUAN COUNTIES COLORADO
.  USGS MapI-973-A                                   Price: $20.00                 (stock#mapI973A)

#999  Tweto O. Hoench R. H. Reed J. C. 1978 GOLOGICAL MAP OF THE LEADVILLE 1 X 2 QUADRANGLE
NORTHWESTERN  COLORADO
USGS Map I-999.                          Price: $20.00                   (stock#mapI999)
 
#1022  Scott Glenn R., et al. 1978. GEOLOGIC MAP THE OF PUEBLO 1 DEGREE X 2 QUADRANGLE
SOUTH- CENTRAL COLORADO
. USGS Map I-1022                        Price: $15.00                  (stock#mapI1022)

#1039  U.S Geol. Survey and Colo. Geol. Survey.1977. ENERGY RESOURCES MAP OF COLORADO
USGS Map I-1039                                                                                  Price: $10.00                  (stock#mapI1039)
 
#1043  Hillier Donald E., et al. 1978. HYDROLOGY OF THE ARAPAHOE AQUIFER IN THE ENGLEWOOD-
CASTLE ROCK AREA SOUTH OF DENVER, DENVER BASIN, COLORADO
. USGS Map I-1043            
                                                                                                                 Price: $10.00                  (stock#mapI1043)
 
#1092  Scott Glenn R. 1978. MAP SHOWING GEOLOGY, STRUCTURE, AND OIL AND GAS FIELDS IN
THE STERLING 1 DEGREE X 2 DEGREE QUADRANGLE, COLORADO, NEBRASKA, AND KANSAS
.  USGS
Map I-1092                                                                                            Price: $10.00                   (stock#mapI1092)
 
#1112  Snyder George L. 1980. GEOLOGIC MAP OF THE CENTRAL PART OF THE NORTHERN PARK
RANGE, JACKSON, AND ROUTT COUNTIES, COLORADO.
  USGS Map I-1112.               
                                                                                                                Price: $10.00                     (stock#mapI1112)
 
#1114  Snyder George L. 1980. GEOLOGIC MAP NORTHERNMOST GORE RANGE AND SOUTHERNMOST
NORTHERN PARK RANGE, GRAND JACKSON & ROUTT COUNTIES, COLORADO
. USGS Map I-1114.   
                                                                                                                Price: $10.00                     (stock#mapI1114)

#1138  Drew L.J., et al.  1979. PETROLEUM EXHAUSTION MAPS OF THE CRETACEOUS “D-J”
SANDSTONE STRATIGRAPHIC INTERVAL OF THE DENVER BASIN
.  USGS Map I-1138      
                                                                                                                 Price: $8.00                    (stock#mapI1138)
 
#1419-D  Zimbelman D. R. Taylor R. B. 1990 TRACE-ELEMENT GEOCHEMICAL MAPS OF THE WESTERN THREE-QUARTERS OF THE PUEBLO 1 X 2 QUADRANGLE SOUTH-CENTRAL COLORADO USGS Map I-1419-D.                                                                                                  Price: $10.00                (stock#mapI1419D)

#1425  Olson J. C. 1983 GEOLOGIC AND STRUCTURAL MAPS AND SECTIONS OF THE MARSHALL PASS
MINING DISTRICT SAGUACHE GUNNISON AND CHAFFEE COUNTIES COLORADO
USGS Map I-1425.
                                                                                                                 Price: $14.00                  (stock#mapI1425)
 
#1526  Rowley P. D. Hansen W. R. Tweto O. Carrara P. E. 1985 GEOLOGIC MAP OF THE VERNAL
1 x 2 QUADRANGLE  COLORADO UTAH AND WYOMING
USGS Map I-1526.       
                                                                                                                 Price: $20.00                 (stock#mapI1526)

#1539  Spencer C. W. 1983 PETROLEUM POTENTIAL OF WILDERNESS LANDS IN COLORADO
USGS Map I-1539.                                                                                 Price: $10.00                  (stock#mapI1539)
 
Colman S. M. Mc Calpin J. P. Ostenaa D. A. Kirkham R. M. 1985 MAP SHOWING UPPER CENOZOIC ROCKS AND DEPOSITS AND QUATERNARY FAULTS RIO GRANDE RIFT SOUTH-CENTRAL COLORADO
USGS Map I-1594.                                                                                 Price: $10.00                  (stock#mapI1594)

#1626  Scott G. R. Taylor R. B. 1986 MAP SHOWING LATE EOCENE EROSION SURFACE OLIGOCENE-
MIOCENE PALEOVALLEYS AND TERTIARY DEPOSITS IN THE PUEBLO DENVER AND GREELEY 1 x 2 QUADRANGLES COLORADO
USGS Map I-1626.                             Price: $10.00                 (stock#mapI1626)

#1627  Scott G. R. Cobban W. A. 1986 GEOLOGIC AND BIOSTRATIGRAPHIC MAP OF THE PIERRE
SHALE IN THE COLORADO SPRINGS PUEBLO AREA COLORADO
USGS Map I-1627.       
                                                                                                                 Price: $14.00                  (stock#mapI1627)

#1700  Scott G. R. Cobban W. A. 1986 GEOLOGIC BIOSTRATIGRAPHIC AND STRUCTURE MAP OF
THE PIERRE SHALE BETWEEN LOVELAND AND ROUND BUTTE COLORADO
USGS Map I-1700.   
                                                                                                                 Price: $14.00                  (stock#mapI1700)
 
#1765  Gualtieri J. L. 1988 GEOLOGIC MAP OF THE WESTWATER 30' x 60' QUADRANGLE GRAND
AND UINTAH COUNTIES UTAH AND GARFIELD AND MESA COUNTIES COLORADO
USGS Map I-1765.  
                                                                                                                 Price: $10.00                  (stock#mapI1765)

#1797-B  Hail W. J. Jr. 1987  CHART SHOWING INTERTONGUED UNITS OF THE EOCENE GREEN
RIVER AND UINTA FORMATIONS NORTHWESTERN PICEANCE CREEK BASIN NORTHWESTERN COLORADO
USGS Map I-1797-B                                                        Price: $10.00                (stock#mapI1797B)

#1797-C  Hail W. J. O'Sullivan R. B. Smith M. C. 1989 GEOLOGIC MAP OF THE ROAN PLATEAU
AREA NORTHWESTERN  COLORADO
USGS Map I-1797-C.          Price: $10.00                (stock#mapI1797C)

#1805  Courtright T. R. Braddock W. A. 1989 GEOLOGIC MAP OF THE TABLE MOUNTAIN
QUADRANGLE AND ADJACENT PARTS OF THE ROUND BUTTE AND BUCKEYE QUADRANGLES LARIMER COUNTY COLORADO AND LARAMIE COUNTY WYOMING
USGS Map I-1805.    
                                                                                                                 Price: $10.00                  (stock#mapI1805)

#1823  Madole Richard F. 1989 SURFICIAL GEOLOGIC MAP OF THE MEEKER 30' X 60' QUADRANGLE
GARFIELD MOFFAT RIO BLANCO AND ROUTT COUNTIES COLORADO
USGS Map I-1823          
                                                                                                                 Price: $10.00                  (stock#mapI1823)

#1883  Zach Robert S. 1988. GEOLOGIC MAP OF THE FOSSIL RIDGE AREA GUNNISON COUNTY, COLORADO USGS Map I-1883                                                            Price: $10.00                 (stock#mapI1883)
 
#1906  Thompson Ren A. and Michael N. Machette. 1989. GEOLOGIC MAP OF THE SAN LUIS HILLS AREA CONEJOS AND COSTILLA COUNTIES, COLORADO. USGS Map I-1906

                                                                                                                 Price: $10.00                 (stock#mapI1906)
 
#1909  Wallace Alan R. and Michael J. Blaskowski. 1989. GEOLOGIC MAP OF THE MOUNT JACKSON
QUADRANGLE AND THE EASTERN PART OF THE CROOKED CREEK PASS QUADRANGLE, EAGLE COUNTY, COLORADO
.  USGS Map I-1909                                       Price: $10.00                  (stock#mapI1909)
 
#1939  Steven T.A. and W.J.  Hail Jr. 1989. GEOLOGIC MAP OF THE MONTROSE 30’X 60’ QUADRANGLE
SOUTHWESTERN COLORADO
. USGS Map I-1939                          Price: $10.00                  (stock#mapI1939)

#1971  Sheridan Douglas M., et al. 1990.  METALLOGENIC MAP OF STRATA-BOUND EXHALATIVE
AND RELATED OCCURRENCES IN COLORADO
.  USGS Map I-1971      Price: $10.00          (stock#mapI1971)

#1979  Hail W. J. Jr. 1987 CHART SHOWING INTERTONGUED UNITS OF THE EOCENE GREEN RIVER
AND UINTA  FORMATIONS NORTHWESTERN PICEANCE CREEK BASIN NORTHWESTERN COLORADO
USGS Map I-1979.                                                                                  Price: $10.00                 (stock#mapI1979)

                         MISCELLANEOUS FIELD STUDIES (MF) MAPS

#17  McKay E. J. 1954 PRELIMINARY GEOLOGIC MAP OF THE RED CANYON QUADRANGLE COLORADO
map in sleeve, vg.                                                                                  Price: $10.00                  (stock#mapMF17)

#18  McKay E. J. 1954 PRELIMINARY GEOLOGIC MAP OF THE ATKINSON CREEK QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $10.00                  (stock#mapMF18)

#19  Cater F. W. Jr. 1954 PRELIMINARY GEOLOGIC MAP OF THE GYPSUM GAP QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $10.00                 (stock#mapMF19)

#20  Cater F. W. Jr. 1954 PRELIMINARY GEOLOGIC MAP OF THE PINE MOUNTAIN QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $10.00                (stock#mapMF20)

#21  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE HAMM CANYON QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $10.00                 (stock#mapMF21)

#22  Withington C. F. 1955 PRELIMINARY GEOLOGIC MAP OF THE PARADOX QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $14.00                 (stock#mapMF22)

#23  Shoemaker E. M. 1955 PRELIMINARY GEOLOGIC MAP OF THE ROC CREEK QUADRANGLE COLORADO map in sleeve, vg.                                                           Price: $10.00                 (stock#mapMF23)

#24  Cater F. W. Jr. and McKay E. J. 1955 PRELIMINARY GEOLOGIC MAP OF THE URAVAN QUADRANGLE COLORADO map in sleeve, vg.                               Price: $14.00                  (stock#mapMF24)

#25  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE ANDERSON MESA QUADRANGLE COLORADO map in sleeve, vg.                                                          Price: $10.00                  (stock#mapMF25)

#26  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE EGNAR QUADRANGLE COLORADO map in sleeve, vg.                                                                                Price: $10.00                  (stock#mapMF26)

#27  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE JOE DAVIS HILL QUADRANGLE COLORADO map in sleeve, vg.                                                         Price: $10.00                  (stock#mapMF20)

#28  Shoemaker E. M. 1955 PRELIMINARY GEOLOGIC MAP OF THE JUANITA ARCH QUADRANGLE COLORADO map in sleeve, vg.                                                         Price: $14.00                  (stock#mapMF28)

#29  Cater F. W. Jr. 1954 PRELIMINARY GEOLOGIC MAP OF THE HORSE RANGE MESA QUADRANGLE
COLORADO
map in sleeve, vg.                                                         Price: $10.00                   (stock#mapMF29)

#30  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE NATURITA NW QUADRANGLE COLORADO map in sleeve, vg.                                                         Price: $14.00                   (stock#mapMF30)

#31  Cater F. W. Jr. and McKay E. J. 1955 PRELIMINARY GEOLOGIC MAP OF THE DAVIS MESA QUADRANGLE COLORADO map in sleeve, vg.                             Price: $10.00                    (stock#mapMF31)

#32  Cater F. W. Jr. 1955 PRELIMINARY GEOLOGIC MAP OF THE CALAMITY MESA QUADRANGLE COLORADO map in sleeve, vg.                                                        Price: 10.00                      (stock#mapMF32)

#34  Tweto O. 1959  GEOLOGY OF THE TENNESSEE PASS AREA EAGLE AND LAKE COUNIES COLORADO USGS Map MF-34                                                         Price: $14.00                   (stock#mapMF34)
 
#37  Singewald Q. D. et al. 1955 GEOLOGIC AND RADIOMETRIC MAPS OF THE MCKINLEY MOUNTAIN AREA WET MOUNTAINS COLORADO maps in sleeve, vg.           Price: $14.00                   (stock#mapMF37)

#54  Chew R. T.  1956 URANIUM AND VANADIUM DEPOSITS OF THE COLORADO PLATEAU THAT PRODUCED MORE THAN 1,000 TONS OF ORE THROUGH JUNE 30, 1955 USGS Map MF-54.
                                                                                                               Price: $10.00                   (stock#mapMF54)
 
#96  Bush A. L. et al. 1956 PRELIMINARY GEOLOGIC MAP OF THE PLACERVILLE QUADRANGLE COLORADO map in sleeve, vg, Scarce.                                           Price: $20.00                         (stock#MF96)

#176  Bush A. L. Bromfield C. S. Marsh O. T. Taylor R. B.  1961 PRELIMINARY GEOLOGIC MAP
OF THE GRAY HEAD QUADRANGLE SAN  MIGUEL COUNTY COLORADO
USGS Map MF-176.     
                                                                                                               Price: $10.00                  (stock#mapMF176)

#271  Izett Glen A. and David L. Hoover. 1963. PRELIMINARY GEOLOGIC MAP OFTHE HOT SULPHUR
SPRINGS SE QUADRANGLE, GRAND COUNTY,COLORADO
USGS Map MF-271.

                                                                                                               Price: $10.00                  (stock#mapMF271)
 
#273  Bromfield C. S. Conroy A. R.  1963  PRELIMINARY GEOLOGIC MAP OF THE MOUNT WILSON
QUADRANGLE SAN MIGUEL COUNTY COLORADO
USGS Map MF-273. 

                                                                                                               Price: $10.00                 (stock#mapMF273)

#291  Izett Glen A. and C.S. Venable Barclay. 1964. PRELIMINARY GEOLOGIC MAP OF THE HOT
SULPHUR SPRINGS SW QUADRANGLE, GRAND COUNTY, COLORADO
.  USGS Map MF-291   
                                                                                                                Price: $10.00                 (stock#mapMF291)
 
#761  Tweto O. et al. 1976  GEOLOGY MONTROSE 1 x 2 DEGREES QUADRANGLE COLORADO USGS
Map MF-761                                                                                           Price: $10.00                 (stock#mapMF761)
 
#775  Scott G. R. et al. 1976  GEOLOGIC MAP OF THE PUEBLO 1 x 2  DEGREES QUADRANGLE
COLORADO
USGS Map MF-775                                                        Price: $15.00                (stock#mapMF775)

#788  Tweto, O. 1997  PRELIMINARY GEOLOGIC MAP OF COLORADO USGS Map MF-788.
                                                                                                                Price: $20.00               (stock#mapMF788)
 
#803  Schmidt P. W. 1976  RECONNAISSANCE MAP SHOWING RELATIVE AMOUNTS OF SOIL AND
BEDROCK PLATTE CANYON QUADRANGLE JEFFERSON COUNTY COLORADO
Map MF- 803.
                                                                                                               Price: $10.00                 (stock#mapMF803)

#810  Sharp W. N. 1976 GEOLOGIC MAP AND DETAILS OF BERYLLIUM AND MOLYBDENUM MOUNT ANTERO CHAFFEE CO. COLORADO Map MF-810.                       Price: $10.00                  (stock#mapMF810)
 
#871  Colton R. B. and Holligan J. A. 1977 PHOTOINTERPRETATION MAP SHOWING AREAS UNDERLAIN BY LANDSLIDE DEPOSITS AND AREAS SUSCEPTIBLE TO LANDSLIDING IN THE LOUISVILLE
QUAD-

RANGLE, BOULDER AND JEFFERSON COUNTIES, COLORADO    Price: $10.00              (stock#mapMF871)

#892  Scott G. R. 1977 RECONNAISSANCE GEOLOGIC MAP OF THE CANON CITY QUADRANGLE
FREMONT COUNTY, COLORADO
                                                    Price: $15.00                (stock#mapMF892)
 
#1179  Barnum B. F. and Garrigues R. S. 1980 GEOLOGIC MAP AND COAL SECTIONS OF THE
CACTUS RESERVOIR QUADRANGLE RIO BLANCO AND MOFFAT COUNTIES COLORADO
map and large
folding chart in sleeve, vg.                                                                 Price: $10.00                (stock#mapMF1179)

#1163  Rowley P. D. et al. 1985 GEOLOGIC MAP OF THE VERNAL 1 BY 2 DEGREE QUADRANGLE
COLORADO UTAH AND WYOMING
map in sleeve, vg.                Price: $15.00                (stock#mapMF1163)

#1774  Scott R. W. and Pantea M. P. 1985 PRELIMINARY GEOLOGIC MAP OF THE DRAGON
QUADRANGLE UINTAH COUNTY UTAH AND RIO BLANCO COUNTY COLORADO
map in sleeve, vg.
                                                                                                               Price: $14.00                (stock#mapMF1774)

#1777  Johnson R. C. 1985 PRELIMINARY GEOLOGIC MAP OF THE WINTER FLATS QUADRANGLE
GARFIELD AND MESA COUNTIES COLORADO
map in sleeve, vg.  
                                                                                                               Price: $10.00                (stock#mapMF1777)


                  OIL AND GAS INVESTIGATION CHARTS (OC) MAPS

Johnson R. C. May F. Hansley P. L. Pitman J. K. Fouch T. D.  1980 PETROGRAPHY X-RAY MINERALOGY AND PALYNOLOGY OF A MEASURED SECTION OF THE UPPER CRETACEOUS MESAVERDE GROUP IN HUNTER CANYON WESTERN COLORADO USGS Chart OC-91.    Price: $10.00                 (stock#mapOC91)


                             OIL AND GAS INVESTIGATION (OM) MAPS

Duncan D. C. Denson N. M 1949  GEOLOGY OF NAVAL OIL SHALE RESERVES 1 AND 3 GARFEILD
COUNTY COLORADO
USGS Map OM-94                                       Price: $10.00                  (stock#mapOM94)
 
Zapp A. D. 1949  GEOLOGY AND RESOURCES OF THE DURANGO AREA LA PLATA AND MONTEZUMA
COUNTIES COLORADO
USGS Map OM-109.                                 Price: $20.00                (stock#mapOM109)

Barnes H. Baltz E. H. Jr. Hayes P. T. 1954  GEOLOGY AND FUEL RESOURCES OF THE
RED MESA AREA A LA PLATA AND MONTEZUMA COUNTIES COLORADO
USGS Map OM 149
                                                                                                              Price: $10.00                  (sotck#mapOM146)
 
Johnson R. B. and Stephens J. G. 1955  GEOLOGIC MAP OF THE WALSENBURG AREA HUERFANO
COUNTY COLORADO
USGS Map OM-161.                                     Price: $10.00                  (stock#mapOM161)
 
Harbour R. L and Dixon 1956  G. H. GEOLOGY OF THE TRINIDAD-AGUILAR AREA LAS ANIMAS
AND HUERGANO COUNTIES COLORADO
USGS Map OM 174   Price: $10.00                 (stock#mapOM174)
 
Finley E. A. Dobbin C. E. and Richardson E. E. 1955 PRELIMINARY STRUCTURE CONTOUR MAP
OF THE COLORADO PLAINS
USGS Map OM-176.                          Price: $10.00                (stock#mapOM176)

Johnson R. B. Wood G. H. and Harbour R. L. 1958 PRELIMINARY GEOLOGIC MAP OF THE NORTHERN
PART OF THE  ROTATION MESA REGION AND HUERFANO PARK IN PARTS OF THE LAS ANIMAS HUERFANO AND CUSTER COUNTIES COLORADO
USGS Map OM 183.  

                                                                                                                 Price: $10.00               (stock#mapOM183)

                  MINERAL INVESTIGATIONS RESOURCE (MR) MAPS

Marsh W. R. U.S. Geological Survery and Queen R. W. Bureau of Mines 1974 MAP SHOWING
LOCALITIES AND AMOUNTS OF METALLIC MINERAL PRODUCTION IN COLORADO
USGS Map MR-58.
                                                                                                                  Price: $10.00                (stock#mapMR58)

                                       PRELIMINARY MAP SERIES

PM 32  Bradley W. H. 1954 (reprinted from 1945 edition). GEOLOGY OF THE WASHAKIE BASIN,
SWEETWATER AND CARBON COUNTIES WYOMING, AND MOFFAT COUNTY COLORADO
USGS Strategic Minerals Investigations Maps 32. map in sleeve, vg. Covers large areas of the Bridger and Green River Formations along the flank of the Rock Springs uplift.    Price: $10.00             (stock#PM32CO)

U. S. DEPT. AGRICULTURE & BUREAU OF SOILS REPORTS


Holmes J. G. 1904 SOIL SURVEY OF THE SAN LUIS VALLEY COLORADO 8vo, disbound 20 pp., 1 fig. + two colored fold out maps.                                                                         Price: $40.00                (stock#CO69)
 
Holmes J. G. and Neill N. P. 1904 SOIL SURVEY OF THE GREELEY AREA COLORADO 8vo disbound, 43 pp., 1 fig. + huge fold out map in fine condition. .                                     Price: $40.00                (stock#CO70)
 
Holmes J. G. and Rice T. D. 1904 SOIL SURVEY OF THE GRAND JUNCTION AREA COLORADO 8vo, disbound, 25 pp., 1 fig., two huge f/o maps in fine condition.                 Price: $40.00                (stock#CO71)
 
Lapham M. H. et al. 1904  SOIL SURVEY OF THE LOWER ARKANSAS RIVER VALLEY COLORADO 8vo, disbound, some wear, 49 pp., 3 plates + 8 single page colored maps.   Price: $25.00             (stock#CO72)
 
Means T. H. 1904  A RECONNAISSANCE IN THE CACHE A LA POUDRE VALLEY COLORADO 8vo
disbound, short 2 pp. report, vg.  Scarce.                                                    Price: $4.00               (stock#CO85)
 
Nelson J. W. and Kolbe L. A. 1904 SOIL SURVEY OF THE UNCOMPAHGRE VALLEY AREA COLORADO 8vo, disbound else vg, 47 pp., 6 plates, one large f/o colored map.        Price: $25.00             (stock#CO73)
 
SERIES 1926, No. 24  Sweet A. T. and Inman W. 1926 SOIL SURVEY OF THE ARKANSAS VALLEY AREA COLORADO 8vo, small tear to wrap corner, ex-library but seldom perused vg copy, 46 pp., 4 plates + two huge 3 x 6’ colored maps in fine condition bound in at rear.  The maps are very scarce.   

                                                                                                                            Price: $40.00            (stock#CO67)

 
                          OTHER COLORADO GEOLOGY PUBLICATIONS

Allen J. A. 1878 DESCRIPTION OF A FOSSIL PASSERINE BIRD FROM THE INSECT BEARING SHALES OF COLORADO no wps, from Hayden Survey Bulletin light+ wear, clean, 3 pp. 1 plt.     

                                                                                                                  Price: $8.00                      (stock#VPR143)

Arnold C. A. 1956 A NEW CALAMITE FROM COLORADO Unv. Michigan Cont. Paleont. 13(6) title wps, light wear, vg, 13 pp., 4 plts.                                                                          Price: $8.00                 (stock#UMCP13(6)

Cross W. 1896 THE SAN MIGUEL FORMATION IGNEOUS ROCKS OF THE TELLURIDE DISTRICT
COLORADO
offprint from Colorado Scientific Soceity September 7, 1896 meeting. 8vo, in wras, with previous owner’s signature and stamp, some wear, contents clean, 18 pp. Rare.         

                                                                                                                  Price: $14.00                       (stock#CO04)

Dane C. H. and Pierce W. G. 1934 FOSSIL SINK HOLES IN CRETAEOUS BEDS OF PROWERS COUNTY COLORADO offprint AAPG Bull. no wps light wear, vg, 13 pp. 3 figs.      Price: $6.00               (stock#CO06)

Davis W. M. 1905 GLACIATION OF THE SAWATCH RANGE COLORADO offprint MCZ Bull. 8(1) wps with taped spine, older private owners stamp on wrap, Contents vg, 11 pp., 1 plt, 5 figs.         

                                                                                                                   Price: $10.00                      (stock#CO07)

Epis R. C. and Wiemer R. J. 1976 PROFESSINAL CONTRIBUTIONS OF COLORADO SCHOOL OF MINES 4to, wraps with small label else light wear, vg, 552 pp., maps in rear pocket, many figs throughout volume. Contains diverse papers ranging from Diatremes with Diamonds, Pikes Peak Batholith,Central City-Idaho Springs Mining District, Paleozoic strata of the Front Range, Cretaceous stratigraphy and paleontology and all topics in between, mostly focused on Colorado.    Price: $30.00             (stock#CO10)

Fouch T. D. and Magathan E. R. 1980 PALEOZOIC PALEOGEOGRAPHY OF THE WEST-CENTRAL UNITED STATES Rocky Mountain Paleogeography Symposium 1 SEPM 4to, wraps light wear, vg, 431 pp., scores of figures and classic papers. A must have for anyone interested in Carboniferous and Permian rocks of the western United States.                                                                        Price: $25.00                  (stock#SEPM100)
 
Gable D. J. and Sims P. K. 1969 GEOLOGY AND REGIONAL METAMORPHISM OF SOME HIGH-GRADE
CORDIERITE GNEISSES, FRONT RANGE COLORADO
Geol. Soc. America Special Paper #128 8vo,
wps, light wear, vg copy, 87 pp., 1 plt, 12 figs.                                  Price: $20.00                (stock#GSASP128)

Gott G. B. et al. 1967 DISTRIBUTION OF GOLD TELLURIUM SILVER AND MERCURY IN PART OF THE CRIPPLE CREEK DISTRICT COLORADO USGS Circ. #543 wraps, light+ wear else vg, 9 pp., 6 figs.

                                                                                                                Price: $15.00                (stock#USGSC543)

Irwin D.  no date but ca. 1990 SUBSURFACE CROSS-SECTIONS OF COLORADO Rocky Mt. Assoc. Geol. Spec. Publication #2 folio, cardboard case split, large folding maps and sections fine.   

                                                                                                                Price: $25.00                        (stock#CO03)

Lee W. T. 1918 EARLY MESOZOIC PHYSIOGEOGRAPHY OF THE SOUTHERN ROCKY MOUNTAINS
USNM Proc. #2497 wps ex-lib else light wear, contents vg, pages unopened, untrimmed, 41 pp., 4 plts, figs.                                                                                                         Price: $10.00                          (stock#CO15)

Scudder S. H. 1884 TRIASSIC INSECTS FROM THE ROCKY MOUNTAINS pp. 199-203 in American
Journal of Science, September 1884 issue, and on the Fairplay Colorado fauna of Permocarboniferous age, rather then Triassic. Other papers diverse and include G. F. Becker RELATIONS OF THE MINERAL BELTS OF THE PACIFIC SLOPE TO THE GREAT UPHEAVALS (pp. 209-213) and more. Overall light+ wear, contents very good.                                                                              Price: $15.00       (stock#AJS1884Sept)

Sprague M. 1953 MONEY MOUNTAIN - THE STORY OF CRIPPLE CREEK GOLD 8vo, cloth, private signature on free end paper else fine clean copy, first edition, 12th printing.   

                                                                                                                 Price: $15.00                         (stock#CO14)

Stark J. T. 1935 MIGMATITES OF THE SAWATCH RANGE COLORADO offprint from Jour. Geol. vol. 43(1) 8vo, wps with signature else vg, 26 pp., 20 figs.                              Price: $10.00                         (stock#CO01)

Veal H. K. (ed.) 1977 EXPLORATION FRONTIERS OF THE CENTRAL AND SOUTHERN ROCKIES RMAG 4to, pebbled cloth, vg, copy, 496 pp., scores of figs, map packet. Now scarce. Covers mostly Colorado with some papers on Wyoming.                                                           Price: $30.00                      (stock#CO02)

 

#197-A Larsen E. S. Jr. 1942 ALKALIC ROCKS OF IRON HILL, GUNNISON COUNTY, COLORADO USGS Prof. Paper #197-A wps light wear, ex-lib, vg, 64 pp. 3 plts, 9 figs.                                         Price: $20.00                   (stock#PP197A) 

Ransome F. L. 1911 GEOLOGY AND ORE DEPOSITS OF THE BRECKENRIDGE DISTRICT COLORADO USGS Prof. Paper #75 bound in buckrum retaining original wraps, light wear, vg copy complete with folding pocket map. With 187 pp., 33 plts including the 2 pocket maps,29 figs.                                                              Price: $75.00                             (stock#PP75)

Goddard E. N. and Lovering T. S. 1942 NICKEL DEPOSIT NEAR GOLD HILL, BOULDER COUNTY, COLORADO USGS Bull. #931-0 wps, ex-lib, vg, 13 pp., plt, figs.                                              Price: $15.00                             (stock#USGSB931O)

Lipman P. W. 1975 EVOLUTION OF THE PLATORO CALDERA COMPLEX AND RELATED VOLCANIC ROCKS SOUTHEASTERN SAN JUAN MOUNTAINS COLORADO USGS Prof. Paper #852 wraps light wear, vg, 128 pp., 67 figs. 

                                                                                                                        Price: $20.00                                      (stock#PP852co)

Lovering T. S. 1940 TUNGSTEN DEPOSITS OF BOULDER COUNTY, COLORADO USGS Bull. #922-F wps with faded stamp, some external wear, contents vg, 21 pp., 2 plts, 6 figs.                       Price: $15.00                   (stock#USGSB922F)

O’Sullivan R. B. 1970 THE UPPER PART OF THE UPPER TRIASSIC CHINLE FORMATION AND RELATED ROCKS SOUTHEASTERN UTAH AND ADJACENT AREAS wps, some wear, contents vg, 22 pp., 8 figs. 

                                                                                                                              Price: $15.00                               (stock#PP644E)

Young E. J. et al. 1973 DISSEMINATED SILVER-LEAD-ZINC SULFIDE OCCURRENCE AT HAHNS PEAK ROUTT COUNTY, COLORADO 8vo, wraps, light wear, vg, 33 pp., 3 plts/maps, 12 figs.                Price: $15.00                   (stock#USGSB1367)

Emmons S. F. 1896 THE MINES OF CUSTER COUNTY COLORADO from 17th USGS Annual Report, 4to, spine covered with archival tape, very good, clean copy with 67 pp., 1 plate of the Silver Cliff Quarry and 6 figures. Scarce.  

                                                                                                                              Price: $30.00                               (stock#CO35)

Cross W. 1896 GEOLOGY OF SILVER CLIFF AND THE ROSITA HILLS COLORADO from 17th USGS Annual Report, 4to, spine covered with archival cloth tape, very good, clean copy with 141 pp. and 12 plates, two of which are fold out maps in vg condition.                                                                                 Price: $35.00                            (stock#CO36)