The diffusion of crude petroleum through fuller's earth with notes on its geologic significance
By: by J. Elliott Gilpin and Oscar E. Bransky.
Contributors: Bransky, Oscar Ellis, 1886-
Series: U.S. Geological survey. Bulletin 475
Publisher: Govt. Print. Off.
Published: 1911
Place of publication: Washington
Language: eng
Number of pages: 50
Subjects: Petroleum engineering.; Fuller's earth.