1.
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Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the U.S. Geological Survey, Information Services, 2000.
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2.
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[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey, 1987.
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3.
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Carson City, Nev. : Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : Books and Open-File Reports Section [distributor], 1990.
I 19.76: 90-195 |
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4.
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[Washington, D.C.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the U.S. Geological Survey, Branch of Information Services, [1997]
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5.
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Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, c1996.
GB1199.3.H3 N53 1996 |
Map It |
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