Inferences about the origin of oil as indicated by the composition of the organic constituents of sediments
By: by Parker D. Trask.
Series: Geological Survey professional paper -- 186-H; Shorter contributions to general geology
Publisher: U.S. Govt. Print. Off.
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 157
Subjects: Petroleum -- Geology.; Marine sediments -- Composition.; Plankton -- Composition.
Notes: Includes bibliographical footnotes.