Topographic and Geologic Atlas of Pennsylvania, No. 96, Tyrone Quadrangle
Author: Pennsylvania. Bureau of Topographic and Geologic Survey
Publisher:
Published: 1939
Total Pages: 118
ISBN-13:
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Topographic and Geologic Atlas of Pennsylvania
Author: Pennsylvania. Bureau of Topographic and Geologic Survey
Publisher:
Published: 1939
Total Pages: 156
ISBN-13:
DOWNLOAD EBOOKCatalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa
Author: United States. Bureau of Mines. Technical Library, Pittsburgh
Publisher:
Published: 1968
Total Pages: 778
ISBN-13:
DOWNLOAD EBOOKReport of Investigations
Author:
Publisher:
Published: 1949
Total Pages: 1120
ISBN-13:
DOWNLOAD EBOOKInvestigation of the Albright Farm Lead-zinc Deposit, Blair County, Pa
Author: Donald F. Read
Publisher:
Published: 1949
Total Pages: 18
ISBN-13:
DOWNLOAD EBOOKReport of Investigations. [no.2002 to No.7380]
Author:
Publisher:
Published: 1949
Total Pages: 614
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DOWNLOAD EBOOKInvestigation of Simon & Coles Manganese Deposit Bedford County, Pa
Author: W. H. Kerns
Publisher:
Published: 1948
Total Pages: 156
ISBN-13:
DOWNLOAD EBOOKInvestigation of Parker and Webb Zinc Deposits, St. Lawrence County, N.Y.
Author: H. P. Hermance
Publisher:
Published: 1949
Total Pages: 1138
ISBN-13:
DOWNLOAD EBOOKCatalog of the United States Geological Survey Library
Author: U.S. Geological Survey Library
Publisher:
Published: 1972
Total Pages: 808
ISBN-13:
DOWNLOAD EBOOKClays and Shales of Pennsylvania
Author: W. O. Williamson
Publisher:
Published: 1971
Total Pages: 56
ISBN-13:
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