Pynciau a Argymhellir O fewn eich chwiliad
Pynciau a Argymhellir O fewn eich chwiliad
Paleontology
284
Geology, Stratigraphic
257
Geology
200
Jurassic Geologic Period
152
Ammonoidea
95
Stratigraphie
69
Paléontologie
60
rhagor ...
1
gan Schütz, Karsten-Ingo
Stuttgart : E. Schweizerbart, 1979
Stuttgart : E. Schweizerbart, 1979
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Llyfr
2
gan Imlay, Ralph W. (Ralph Willard), 1908-1989
[Reston, Va.] : Washington : Dept. of the Interior, Geological Survey ; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1980
[Reston, Va.] : Washington : Dept. of the Interior, Geological Survey ; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1980
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
3
Assessment of unconventional oil and gas resources in the Jurassic Sargelu Formation of Iraq, 2014 /
[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2015
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Llyfr
4
gan Poulton, T. P.
[Ottawa] : Geological Survey of Canada, 1991
[Ottawa] : Geological Survey of Canada, 1991
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
5
gan Madsen, James H.
[Salt Lake City] : Utah Geological and Mineral Survey, Utah Dept. of Natural Resources, 1976
[Salt Lake City] : Utah Geological and Mineral Survey, Utah Dept. of Natural Resources, 1976
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
6
gan Poulton, T. P.
[Ottawa, Ont.] : Energy, Mines and Resources Canada, 1991
[Ottawa, Ont.] : Energy, Mines and Resources Canada, 1991
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Llyfr
7
gan Madsen, James H.
[Salt Lake City] : Utah Geological Survey, 2000
[Salt Lake City] : Utah Geological Survey, 2000
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
8
9
gan Imlay, Ralph W. (Ralph Willard), 1908-1989
[Reston, Va.] : Washington : Dept. of the Interior, Geological Survey ; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1980
[Reston, Va.] : Washington : Dept. of the Interior, Geological Survey ; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1980
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
10
gan Imlay, Ralph W. (Ralph Willard), 1908-1989
[Reston, Va.?] : Alexandria, VA : Dept. of the Interior, U.S. Geological Survey ; For sale by the Distribution Branch, USGS, 1985
[Reston, Va.?] : Alexandria, VA : Dept. of the Interior, U.S. Geological Survey ; For sale by the Distribution Branch, USGS, 1985
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
11
gan Imlay, Ralph W. (Ralph Willard), 1908-1989
[Reston, Va.?] : Alexandria, VA : U.S. Dept. of the Interior, Geological Survey ; For sale by the Distribution Branch, U.S. Geological Survey, 1982
[Reston, Va.?] : Alexandria, VA : U.S. Dept. of the Interior, Geological Survey ; For sale by the Distribution Branch, U.S. Geological Survey, 1982
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
12
gan Good, John M. (John Maxwell), 1924-, White, Theodore Elmer, 1905-1977, Stucker, Gilbert F.
Washington, D.C. : National Park Service, 1958
Washington, D.C. : National Park Service, 1958
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
13
14
gan Barthel, K. Werner
Cambridge [England] New York : Cambridge University Press, 1994
Cambridge [England] New York : Cambridge University Press, 1994
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Llyfr
15
gan Johnson, Edward A. (Edward Allison), 1940-
[Washington, D.C.] : Denver, CO : U.S. G.P.O. ; For sale by Book and Open-File Report Sales, U.S. Geological Survey, 1992
[Washington, D.C.] : Denver, CO : U.S. G.P.O. ; For sale by Book and Open-File Report Sales, U.S. Geological Survey, 1992
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
16
[Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2012
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Llyfr
17
gan Thomson, R. C. (Robert Charles), 1959-
Ottawa, Canada : Geological Survey of Canada, 1992
Ottawa, Canada : Geological Survey of Canada, 1992
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Government Document
Llyfr
18
gan Love, J. D. (John David), 1913-2002
Laramie : University of Wyoming, 1948
Laramie : University of Wyoming, 1948
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Llyfr
19
gan Imlay, Ralph W. (Ralph Willard), 1908-1989
Washington : U.S. Govt. Print. Off., 1977
Washington : U.S. Govt. Print. Off., 1977
//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
Llyfr