Shrock, Robert Rakes, 1904-
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. Shrock. - New York : McGraw-Hill, 1948. - xiii, 507 p. : ill. ; 24 cm.
Includes index.
Bibliography: p. 450-483.
Rocks.
Geology, Structural.
Geology--Field work.
552 / SHS
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. Shrock. - New York : McGraw-Hill, 1948. - xiii, 507 p. : ill. ; 24 cm.
Includes index.
Bibliography: p. 450-483.
Rocks.
Geology, Structural.
Geology--Field work.
552 / SHS