Showing 1 - 15 of 15 for search: 'Horton, Robert J.', query time: 0.07s
by Horton, Robert J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 1996
Description: 1 volume.
Book
Version 1.0.
by Horton, Robert J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003
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Version 1.0.
by Horton, Robert J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2004
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by Horton, Robert J.
Published: U.S. Dept. of the Interior, Geological Survey : [Books and Open-File Reports Section, distributor], 1987
Description: 2 microfiches : negative, map.
Microfilm
by Horton, Robert J.
Published: U.S. Geological Survey, 1988
Description: i, 27 leaves : illustrations, map ; 28 cm.
Book
by Horton, Robert J.
Published: U.S. Geological Survey, 1990
Description: 1 map : photocopy ; 45 x 60 cm, on sheet 92 x 113 cm.
Microfilm
Version 1.0.
by Horton, Robert J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003
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Version 1.0.
by Horton, Robert J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003
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by Campbell, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000
Description: 16 pages : illustrations ; 28 cm.
Microfilm
by Campbell, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000
Description: 8 pages, 58 unnumbered pages : illustrations, map ; 28 cm.
Microfilm
by Campbell, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000
Description: 26 pages, 1 unnumbered page : illustrations (some color), maps ; 28 cm.
Microfilm
by Otton, James K.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2010
Description: 1 online resource (v, 39 pages) : illustrations (some color), maps (some color).
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by Geological Survey (U.S.)
Published: U.S. Geological Survey : [Books and Open-File Reports Section, distributor], 1988
Description: 1 microfiche : negative.
Microfilm
by Geological Survey (U.S.)
Published: U.S. Geological Survey : [Books and Open-File Reports Section, distributor], 1988
Description: 1 microfiche : negative.
Microfilm
by Johnson, Raymond H.
Published: U.S. Geological Survey, 2009
Description: 1 online resource (ii, 125 pages) : illustrations, maps.
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