1.
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Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
I 19.76: 00-194 |
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2.
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Menlo Park, CA : U.S. Geological Survey, 1994.
QE509 .W55 1994 |
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3.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1996.
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4.
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[Denver, CO] : U.S. Dept. of the Interior, U.S. Geological Survey, [1998]
I 19.76: 98-119 |
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5.
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[Denver, CO] : U.S. Dept. of the Interior, U.S. Geological Survey : [Open-File Reports Section, distributor, 1995]
I 19.76: 95-262 |
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6.
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Washington : U.S. G.P.O. : Dept. of the Interior, U.S. Geological Survey, 1995.
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7.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Map Distribution, 1994.
QE75 .B9 no.1995-F-G |
Map It |
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