00991cam a22002891 4500 6947525 BD-DhUL 20141112101257.0 741025s1948 nyua b 000 0 eng 48007904 (OCoLC)1053490 DLC NSyU OCoLC DLC BD-DhUL premarc QE431.5 .S45 552 SHS Shrock, Robert R. (Robert Rakes), 1904-1993. Sequence in layered rocks : a study of features and structures useful for determining top and bottom or order of succession in bedded and tabular rock bodies / Robert R. lst ed. New York : McGraw-Hill Book Co., 1948. xiii, 507 p. : ill., diagrs. ; 24 cm. Includes bibliographical references and index. Rocks. Geology, Structural. Geology Fieldwork. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 18759 18759 0 0 ddc 0 552_000000000000000_SHS 0 NFIC 35626 DUSL DUSL GEN 1952-05-24 purchased 552 SHS 80300 2014-11-12 2014-11-12 BK 0 0 ddc 0 552_000000000000000_SHS 0 NFIC 35629 DUSL DUSL GEN 1952-05-24 purchased 552 SHS A2219 2014-11-12 2 2014-11-12 BK