Origin of the Edwin clay, Ione, California
By: by Thomas Fulcher Bates
Series: Contributions from the Department of Geology, Columbia University -- v. 57, no. 12.
Publisher: [s.n.]
Published: 1945
Place of publication: [s.l.]
Language: eng
Format: [microform] /
Number of pages: 38
Subjects: Clay; Geology
Notes: "Reprinted form the Bulletin of the Geological Society of America, Vol 56"

Vita -- p. [3] of cover.

Cover title.

Thesis (Ph.D.) -- Columbia University, 1944.

"References cited" -- p. 37-38.

Microfilm. New York : Columbia University Libraries, 1979. 1 microfilm reel ; 35 mm. Master negative: 1695-7 No. 7 on a reel of 8 titles.