Box 1
Container
Call Number: PP 493
Contains 68 Results:
American Commission on Stratigraphic Nomenclature , 1939, 1947, 1948, 1949, 1950, 1956a, 1956b, 1956c, 1957a, 1957b, 1958]
File — Box: 1, Folder: 36
Dates:
1939, 1947, 1948, 1949, 1950, 1956a, 1956b, 1956c, 1957a, 1957b, 1958]
Amsden , 1958a, 1957, 1955a, 1955b, 1958b, 1958c
File — Box: 1, Folder: 38
Dates:
1958a, 1957, 1955a, 1955b, 1958b, 1958c