Oil and gas fields of the Carnegie quadrangle, Pennsylvania
By: by Malcolm J. Munn.
Series: U.S. Geological survey. Bulletin 456
Publisher: Govt. Print. Off.
Published: 1911
Place of publication: Washington
Language: eng
Number of pages: 99
Subjects: Oil fields -- Pennsylvania -- Carnegie quadrangle.; Natural gas -- Pennsylvania -- Carnegie quadrangle.; Geology -- Pennsylvania -- Carnegie quadrangle.
Notes: Includes index.