00000cam a22000004a 4500 UP-99796217608013181 Buklod 20230503092542.0 m |o d | ta 030131s1942 nyua rb |000 0|eng d (iLib)UPD-00000518373 DGEO QE367 R56 1942 Rogers, Austin Flint 1877- Optical mineralogy ... by Austin F. Rogers ... and Paul F. Kerr ... 2d ed. New York London McGraw-Hill Book Company, inc. 1942. xvi, 390 p. incl. illus., tables. diagrs. (1 double) 24 cm. "Published formerly [1933] under the title: Thin-section mineralogy." Includes bibliographies. Mineralogy, Determinative. Kerr, Paul F. 1897- joint author.P (Paul Francis). Book UPD DGEO QE367 .R56 1942 Book