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Denver, Colo. : U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, Branch of Distribution], 1990.
I 19.76: 90-87 |
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[Menlo Park, CA] : U.S. Dept. of the Interior, U.S. Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor, 1993]
I 19.76: 92-368-A |
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3.
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[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey, 1988.
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Menlo Park, CA : U.S. Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1992.
I 19.76: 92-246 |
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Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1998.
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[Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Reports Section, distributor], 1994.
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Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1995 [i.e. 1996]
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