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1
2
by Lubinski, David J. (David Joseph), 1965-
Reston, VA : [Denver, Colo.] : U.S. Geological Survey ; [Books and Open-File Reports Section, distributor], 1992
Reston, VA : [Denver, Colo.] : U.S. Geological Survey ; [Books and Open-File Reports Section, distributor], 1992
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Government Document
Book
3
by Hudson, Mark R.
[Denver, Colo.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 1997
[Denver, Colo.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 1997
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Government Document
Book
4
5
by Sorlien, Christopher C.
Washington, DC : Denver, CO : U.S. Geological Survey : U.S. G.P.O. ; For sale by U.S. Geological Survey Information Services, 1999
Washington, DC : Denver, CO : U.S. Geological Survey : U.S. G.P.O. ; For sale by U.S. Geological Survey Information Services, 1999
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Government Document
Book
6
7
by Detra, D. E.
[Denver, CO] : U.S. Geological Survey, 1988
[Denver, CO] : U.S. Geological Survey, 1988
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Government Document
Book
8
9
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11
12
13
by Houser, Brenda
[Reston, Va.] : The Survey, 2000
[Reston, Va.] : The Survey, 2000
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Government Document
Map
14
15
by Hatch, Norman L.
[Place of publication not identified] : U.S. Geological Survey, 1989
[Place of publication not identified] : U.S. Geological Survey, 1989
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Government Document
Book
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19
by Barlock, Vincent E.
Menlo Park, Calif. : U.S. Geological Survey, 1989
Menlo Park, Calif. : U.S. Geological Survey, 1989
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Book
20
by Lienkaemper, James J.
[Menlo Park, CA] : U.S. Geological Survey, 1989
[Menlo Park, CA] : U.S. Geological Survey, 1989
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Government Document
Book