Oil and gas geology of the Sheffield quadrangle, Pennsylvania
By: by A.I. Ingham ... [et al.].
Contributors: Ingham, A. I. 1914-; Pennsylvania. Bureau of Topographic and Geologic Survey.
Series: Bulletin M ;; 38
Publisher: Dept. of Internal Affairs, Topographic and Geologic Survey
Published: 1956
Place of publication: [Harrisburg, Pa.]
Language: eng
Number of pages: 72
Subjects: Petroleum -- Geology -- Pennsylvania -- Forest County.; Petroleum -- Geology -- Pennsylvania -- Warren County.
Notes: Includes bibliographical references (p. 51).
At head of title: Pennsylvania Geological Survey, Fourth series.
Five maps on 5 folded leaves in pocket at end.