Sie haben gesucht nach VerfasserIn: 'Spencer, Arthur Coe', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 6
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2769,40
The geology and mineral resources of a portion of the Copper River District, Alaska
Schrader, Frank Charles; Spencer, Arthur Coe; U.S. Geological Survey |
1901
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| 2 |
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P.S.263,40.96
The Geology and Ore Deposits of Ely, Nevada
Spencer, Arthur Coe
In: U.S. Geological Survey Professional Paper
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1917
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| 3 |
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P.S.263,40.25
The Copper Deposits of the Encampment District, Wyoming
Spencer, Arthur Coe
In: U.S. Geological Survey Professional Paper
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1904
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| 4 |
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The Juneau Gold Belt, Alaska
Spencer, Arthur Coe; Wright, Charles Will
In: U.S. Geological Survey (USGS) Bulletin
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1906
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| 5 |
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14424,80
The Geology of the Treadwell Ore-Deposits, Douglas Island, Alaska
Spencer, Arthur Coe
In: Transactions of the American Institute of Mining Engineers ; 1904
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1904
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| 6 |
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K II 4654
Geologic map of the Juneau Gold Belt, Alaska 1:250.000
Spencer, Arthur Coe; Wright, C. W.
In: The Juneau Gold Belt, Alaska
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1905
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Sie haben gesucht nach VerfasserIn: 'Spencer, Arthur Coe', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 6
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