Geological Survey Research 1978
Title | Geological Survey Research 1978 PDF eBook |
Author | Geological Survey (U.S.) |
Publisher | |
Pages | 480 |
Release | 1978 |
Genre | Astrogeology |
ISBN |
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A summary of recent significant scientific and economic results accompanied by a list of geologic and hydrologic investigations in progress and a report on the status of topographic mapping.
Geological Survey Research, 1980
Title | Geological Survey Research, 1980 PDF eBook |
Author | Geological Survey (U.S.) |
Publisher | |
Pages | 476 |
Release | 1980 |
Genre | Geology |
ISBN |
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Publications of the U.S. Geological Survey, 1971-1981
Title | Publications of the U.S. Geological Survey, 1971-1981 PDF eBook |
Author | |
Publisher | |
Pages | 544 |
Release | 1986 |
Genre | Geology |
ISBN |
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Geological Survey Professional Paper
Title | Geological Survey Professional Paper PDF eBook |
Author | |
Publisher | |
Pages | 136 |
Release | 1984 |
Genre | Geology |
ISBN |
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Publications of the Geological Survey
Title | Publications of the Geological Survey PDF eBook |
Author | |
Publisher | |
Pages | 756 |
Release | 1971 |
Genre | Geology |
ISBN |
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Minerals, Lands, and Geology for the Common Defence and General Welfare: 1904-1939
Title | Minerals, Lands, and Geology for the Common Defence and General Welfare: 1904-1939 PDF eBook |
Author | Mary C. Rabbitt |
Publisher | |
Pages | 504 |
Release | 1979 |
Genre | Mineral lands |
ISBN |
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Geological Survey Circular
Title | Geological Survey Circular PDF eBook |
Author | |
Publisher | |
Pages | 176 |
Release | 1979 |
Genre | Geology |
ISBN |
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