MARC全文
0200021120 20030613144548.0 s1923 nyua fr |000|||eng | NGL a420 Spurr, Josiah Edward, 1870-1950. The ore magmas : a series of essays on ore deposition / by Josiah Edward Spurr. New York : McGraw-Hill Book Co. Inc., 1923. 430 p. : ill. ; 24 cm. Paged continuously. Ore deposits. NGL 043343 420 Sp9 aca b1 eca02052