Masontown-Uniontown folio, Pennsylvania
By: [By Marius R. Campbell]
Series: U.S. Geological Survey. Geologic atlas of the United States -- no. 82; Geologic atlas of the United States -- fol. 82
Publisher: U.S. Geological Survey
Published: 1902
Place of publication: Washington, D.C
Language: eng
Number of pages: 21
Subjects: Geology; Maps
Notes: Cover title.