בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
Geology
246
Petroleum
144
Natural gas
110
Géologie
66
Geology, Stratigraphic
65
Pétrole
47
Groundwater
35
יותר ...
1
מאת Sisler, James D. (James Donaldson), 1894-
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Department of Internal Affairs, Bureau of Topographic and Geological Survey, 1924
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Department of Internal Affairs, Bureau of Topographic and Geological Survey, 1924
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Government Document
ספר
2
Harrisburg : Commonwealth of Pennsylvania, Department of Environmental Resources, Bureau of Topographic and Geologic Survey, 1976
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”//IF NOT LOGGED IN - FORCE LOGIN ?> //ELSE THEY ARE LOGGED IN PROCEED WITH THE OPEN URL CODE:?>
ספר
3
מאת Schooler, Elizabeth E.
[Harrisburg] : Commonwealth of Pennsylvania, Department of Environmental Resources, Bureau of Topographic and Geologic Survey, 1974
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg] : Commonwealth of Pennsylvania, Department of Environmental Resources, Bureau of Topographic and Geologic Survey, 1974
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ספר
4
מאת Corbin, J. Ross
[Harrisburg] : Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg] : Bureau of Topographic and Geological Survey, 1923
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ספר
5
מאת Cathcart, S. H. (Stanley Holman), 1889-
[Harrisburg] : Topographic and Geologic Survey, 1937
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg] : Topographic and Geologic Survey, 1937
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ספר
6
מאת Buckwalter, Tracy V. (Tracy Vere), 1918-
[Harrisburg], 1962
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg], 1962
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ספר
7
מאת Cramer, Howard Ross, 1925-
Harrisburg : [Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey], 1972
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg : [Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey], 1972
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ספר
8
מאת Sisler, James D. (James Donaldson), 1894-
[Harrisburg] : Bureau of Topographic and Geological Survey, 1922
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg] : Bureau of Topographic and Geological Survey, 1922
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ספר
9
מאת Shaffner, Marchant N. (Marchant Nissley), 1897-
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1951
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1951
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
10
מאת Dickey, J. B. R.
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
11
מאת Willard, Bradford, 1894-1973
Harrisburg : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
4th ed.
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
4th ed.
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Government Document
ספר
12
מאת Corbin, J. Ross
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
13
מאת Ebright, John R.
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Department of Internal Affairs, Bureau of Topographic and Geological Survey, 1951
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Department of Internal Affairs, Bureau of Topographic and Geological Survey, 1951
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
14
מאת Miller, Benjamin L. (Benjamin LeRoy), 1874-1944
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
15
מאת Corbin, J. Ross
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
16
מאת McCauley, John F.
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1957
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1957
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
17
מאת Miller, Benjamin L. (Benjamin LeRoy), 1874-1944
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר
18
מאת Colton, George Willis, 1920-
[Harrisburg, Pa.] : Pennsylvania, Bureau of Topographic and Geologic Survey, 1966
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Pennsylvania, Bureau of Topographic and Geologic Survey, 1966
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Government Document
מפה
19
מאת Harper, John A.
Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1992
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1992
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ספר
20
מאת Miller, Benjamin L. (Benjamin LeRoy), 1874-1944
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
“...Progress report (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geological Survey, 1923
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
ספר