Author
Shacklette, Hansford T.
Published
Washington : United States Government Printing Office, 1967.
Online
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Erikson, Jane Ebner
Published
Washington [D.C.] : U.S. G.P.O., 1957.
Online
Location
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Format
Books / Online
Author
Hawkes, H. E. (Herbert Edwin), 1912-
Published
Washington : U.S. Govt. Print. Off., 1957.
Online
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Barnes, Hubert Lloyd
Published
New York : Dover Publications, 1956.
Online
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Harbaugh, John Warvelle, 1926-2019
Published
Washington [D.C.] : U.S. G.P.O., 1953.
Online
Location
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Format
Books / Online
Author
Berman, R. (Robert)
Published
Washington, D.C. : U.S. Dept. of the Interior, Geological Survey, [1953]
Online
Location
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Format
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Author
Advance Company, Santa Barbara, Calif
Published
Santa Barbara, c1952.
Online
Location
HathiTrust Digital Library >> Online Resource
Format
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Author
U.S. Atomic Energy Commission
Published
Washington, U.S. Govt. Print. Off., 1951.
Online
Location
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Format
Books / Online
Author
Jakosky, Jay John, 1895-
Published
[Los Angleles : Printed by Times-Mirror Press, c1940]
Online
Location
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Format
Books / Online
Author
Ayvazoglou, W.
Published
[Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1936.
Online
Location
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Format
Books / Online