Paul G. Schruben
Identifiers
- Open LibraryOL4240778A
Top Subjects
- Maps (1)
- Databases (1)
- Geology (1)
- United States (1)
- Geology -- Venezuela -- Guayana Region (1)
- Guayana Region (Venezuela) (1)
- Shields (Geology) -- Venezuela -- Guayana Region (1)
Books by Paul G. Schruben
Total count: 2
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Geology of the conterminous United States at 1:2,500,000 scalea digital representation of the 1974 P.B. King and H.M. Beikman mapU.S. Geological Survey1994-01-01
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Geology of the Venezuelan Guayana Shield at 1:500,000 scalea digital representation of maps published by the U.S. Geological SurveyU.S. Geological Survey1995-01-01