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Sacramento, Calif. : U.S. Geological Survey ; Denver, CO : Books and Open-File Reports Section [distributor], 1991.
I 19.76: 90-108 |
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2.
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Boise, Idaho : U.S. Geological Survey ; Denver, CO : Information Services [distributor], 1997.
I 19.76: 97-18 |
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3.
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Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], 1996.
I 19.76: 96-362 |
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4.
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[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1996?]
I 19.76: 96-334 |
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5.
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[Denver, CO] : U.S. Dept. of the Interior, U.S. Geological Survey, [1998]
I 19.76: 98-201 |
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6.
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Albuquerque, N.M. : U.S. Dept. of the Interior, Geological Survey ; Denver, CO : Branch of Information Services [distributor], 1997.
I 19.76: 97-667 |
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7.
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[Denver, CO] : U.S. Dept. of the Interior, U.S. Geological Survey, [1997]
I 19.76: 97-550 |
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8.
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Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey : Open-File Reports Section [distributor], 1995.
I 19.76: 93-628 |
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9.
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[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey, 1995.
I 19.76: 95-30 |
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10.
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Menlo Park, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Earth Sciences Information Center, Open-File Reports Section [distributor], 1995.
I 19.76: 95-299 |
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