Search Results
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1
Maps showing the distribution of tin, tungsten, arsenic, gold, and silver in nonmagnetic heavy-mineral concentrates derived from stream sediments, Sherbrooke and Lewiston 1⁰?x 2⁰?q...
Published: U.S. Geological Survey ; For sale by Map Distribution, 1990Description: 3 maps on 2 sheets : color ; 89 x 64 cm, sheets 104 x 127 cm and 104 x 137 cm, folded in envelope 30 x 24 cm.Government Document Map -
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Map showing anomalous distribution of tungsten, fluorite, and silver in stream-sediment concentrates from the Sierra Cuchillo-Animas uplifts and adjacent areas, southwestern New Me...
Published: U.S. Geological Survey, 1975Description: color map ; 203 x 73 cm on 2 sheets folded in envelope 30 x 24 cm.Map -
3
Tungsten in the United States : exclusive of Alaska and Hawaii
Published: U.S. Geological Survey, 1962Description: 1 map : color ; 97 x 156 cm, folded in envelope 30 x 24 cm.Map -
4
Tungsten occurrences in Alaska
Published: U.S. Geological Survey, 1975Description: 1 map : color ; 80 x 118 cm, folded in envelope 30 x 24 cm + text (5 pages ; 27 cm).Map -
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Molybdenum, tin, and tungsten occurrences in Alaska
Published: Interior--Geological Survey, 1960Description: 1 map : color ; 79 x 116 cm, folded in envelope 30 x 24 cm.Map