Ground water in southwestern Pennsylvania
By: by Arthur M. Piper, with analyses by Margaret D. Foster and C.S. Howard ; prepared in cooperation between the United States Geological Survey and the Pennsylvania Topographic and Geologic Survey
Contributors: Foster, Margaret D. (Margaret Dorothy), 1895-; Howard, C. S. (Charles Spaulding), 1896-; Geological Survey (U.S.)
Series: Pennsylvania. Bureau of Topographic and Geologic Survey Bulletin -- W1; Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) -- W1.
Publisher: Dept. of Internal Affairs, Topographic and Geologic Survey
Published: 1933
Place of publication: Harrisburg
Language: eng
Number of pages: 406
Subjects: Groundwater
Notes: At head of title: Pennsylvania Geological Survey, fourth series.