Oil and gas developments in the Youngsville-Sugar Grove field of Warren County, Pennsylvania
By: [by] Wilbur H. Seifert [and] William S. Lytle.
Contributors: Lytle, William S.
Publisher: Dept. of Internal Affairs, Topographic and Geologic Survey
Published: 1963
Place of publication: [Harrisburg]
Language: eng
Number of pages: 13
Subjects: Petroleum -- Pennsylvania -- Warren County.; Natural gas -- Pennsylvania -- Warren County.
Notes: Cover title.