00941nam a2200301 a 4500 2074 2074 4249856 OSt 20230621113128.0 830917t19831966enkaf b 001 0 eng 83172413 0080302408 (pbk.) DLC DLC DLC QE431 .S55 1983 552 19 Simpson, Brian. Rocks and minerals / by Brian Simpson. Rev. / with the assistance of C.G. Topley. Oxford ; New York : Pergamon Press, 1983, c1966. ix, 302 p., [16] p. of plates : ill. ; 23 cm. Pergamon international library of science, technology, engineering, and social studies Includes index. Bibliography: p. [294] Petrology. Mineralogy. Topley, C. G. 7 cbc orignew 2 ncip 19 y-gencatlg lcc BK 0 0 lcc 0 0 LPL LPL REF 2019-06-19 PURCHASED 0 QE431 .S55 1983 2019/12,176 2019-06-19 00:00:00 2019-06-19 BK