Petroleum -- Geology.
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Source Beds of Petroleum Manuscript, 1930-1941
Collection
Identifier: QE471-.T7-1930z
Scope and Contents
Source Beds of Petroleum. Second draft (working copy) of a final report supported by the American Petroleum Institute and the U.S. Geological Survey (1931-1941), 21 Mar 1941.
Dates:
1930 - 1941