1.
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[Denver CO] : Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Reports Section, distributor, 1991]
I 19.76: 91-330 |
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2.
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[Reston, Va.?] : The Survey ; Denver, CO : For sale by Information Services, 1998.
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3.
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[Denver, Colo.?] : Dept. of the Interior, U.S. Geological Survey, 1990.
I 19.76: 90-673 |
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4.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1989.
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5.
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Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
I 19.76: 00-317 |
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6.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1995.
QE75 .B9 no.1995-H/I |
Map It |
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