00756cam a22002651 4500 6008355 BD-DhUL 20141113114654.0 740731s1947 nyua 000 0 eng 47031208 (OCoLC)968718 DLC ONcM OCoLC DLC BD-DhUL premarc QE431 .P68 1947 552 PIQ Pirsson, Louis V. (Louis Valentine), 1860-1919. Rocks and rock minerals. 3d ed., rev. by Adolph Knopf. New York : J. Wiley, 1947. vii, 349 p. : ill. ; 22 cm. Petrology. Knopf, Adolph, 1882- 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 18996 18996 0 0 ddc 0 552_000000000000000_PIQ 0 NFIC 36365 DUSL DUSL GEN 2014-11-13 Purchased 552 PIQ 65244 2014-11-13 2014-11-13 BK