1.
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[Menlo Park, CA] : U.S. Geological Survey, 1996.
I 19.76: 96-738 |
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2.
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[Washington, D.C.] : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1988.
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3.
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Reston, Va. : The Survey ; Fairbanks, Alaska ; Denver, Colo. : For sale by the Survey, [1988]
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4.
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[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Book and Open-File Report Sales, 1993.
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5.
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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, Federal Center, 1989.
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6.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by the U.S. Geological Survey, Information Services, 1996.
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7.
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[Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; [Denver, Colo. : Open-File Reports Section, distributor], 1994.
I 19.76: 94-218 |
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8.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Section, U.S. Geological Survey, 1986.
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9.
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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, 1988.
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10.
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[Reston, Va.?] : The Survey, 1994.
I 19.76: 94-679 |
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