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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