Crelling J. C. and Dutcher R. R. 1980 PRINCIPALS AND APPLICATIONS OF COAL PETROLOGY SEPM Short Course #8 wps light wear vg 127 pp., figs.                                                                           Price: $15.00                      (stock#SEPMSC08)

Taylor R. C. 1855 STATISTICS OF COAL: Including Mineral Bituminous Substances Employed in Arts and Manufactures; With Their Geographical, Geological and Commercial Distribution... [J. W. Moore, Philadelphia, publisher] royal 8vo, rebound in ugly buckrum and ex-Harvard libary with bookplate, notation and stamp to page fore edges only visible when volume is closed. Contents however are clean and complete with 640 pp., 5 maps, most folding, some are hand-colored; one is detached but in a custom rear pocket. This is Alexander Agassiz's (son of Louis Agassiz) copy, with his signature on free end paper. Scarce.                                                                  Price: $150.00                        (stock#RAR43)