01182nam a22003377a 4500 0 4 udc 0 0 CPL CPL GEN 2019-04-12 0 551.7 2019-11105 2019-04-12 00:00:00 2E799 2019-04-12 BK 495162 495160 9728460 Ge_NSL 20190412173358.0 190412s1939 us ||||| |||| 00| 0 eng d 42017293 DLC CarP DLC eng n-us-mt QE726 .D45 551.7 Deiss, Charles F. (Charles Frederick), 1903-1959. 111227 Cambrian stratigraphy and trilobites of northwestern Montana / Charles Deiss. [Baltimore] : The Society, 1939. 2 p. l., v, 135 p., 18 pl. on 10 l. : ill. l (maps) profiles. ; 25 cm. Geological Society of America : Papers ; no. 18 Bibliography: p. 113-115. Geology, Stratigraphic Cambrian. 111228 Geology Montana. 111229 Trilobites. 111230 Paleontology Montana. 111231 გეოლოგია ისტორიული გეოლოგია სტრატიგრაფია 0 cbc premunv u ncip 19 y-gencatlg udc BK