Suggested Topics within your search.
Suggested Topics within your search.
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by Crowl, G. H.
Harrisburg, Pa. : Bureau of Topographic and Geologic Survey, 1980
“...General geology report ;...”Harrisburg, Pa. : Bureau of Topographic and Geologic Survey, 1980
Book
5
by Geyer, Alan R., Smith, Robert Charles, 1945-, Barnes, John Henry, 1946-
Harrisburg, Pa. : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : May be purchased from State Book Store, 1976
4th ed.
“...General geology report ;...”Harrisburg, Pa. : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : May be purchased from State Book Store, 1976
4th ed.
Book
6
by Stone, Ralph W. (Ralph Walter), 1876-1964
Harrisburg : Dept. of Internal Affairs, Topographic and Geologic Survey, 1932
“...General geology report ;...”Harrisburg : Dept. of Internal Affairs, Topographic and Geologic Survey, 1932
Book
7
by Ashley, Geo. H. (George Hall), 1866-1951
Harrisburg : Dept. of internal affairs, Topographic and geologic survey, 1931
“...General Geology report ;...”Harrisburg : Dept. of internal affairs, Topographic and geologic survey, 1931
Book
8
by Crowl, G. H.
Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey : May be purchased from State Book Store, 1980
“...General geology report ;...”Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey : May be purchased from State Book Store, 1980
Book
9
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by Hoskins, Donald M.
Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey : Copies purchased from State Book Store, 1983
Third edition.
“...General geology report ;...”Harrisburg : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Office of Resources Management, Bureau of Topographic and Geologic Survey : Copies purchased from State Book Store, 1983
Third edition.
Book
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12
by White, George W. (George Willard), 1903-1985
Harrisburg [Commonwealth of Pennsylvania, State Planning Board, Bureau of Topographic and Geologic Survey] 1969
“...General geology report ;...”Harrisburg [Commonwealth of Pennsylvania, State Planning Board, Bureau of Topographic and Geologic Survey] 1969
Book
13
by Swartz, Frank M. (Frank McKim), 1899-1982
Harrisburg, Pa. : Commonwealth of Pennsylvania, [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1965
“...General geology report....”Harrisburg, Pa. : Commonwealth of Pennsylvania, [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1965
Book
14
by Oleksyshyn, John
Harrisburg, Pa. : Commonwealth of Pennsylvania [Department of Environmental Resources, Bureau of Topographic and Geological Survey], 1982
“...General geology report....”Harrisburg, Pa. : Commonwealth of Pennsylvania [Department of Environmental Resources, Bureau of Topographic and Geological Survey], 1982
Book
15
by Lapham, Davis M., Geyer, Alan R.
Harrisburg, PA. : [Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey], 1969
3d ed.
“...General geology report....”Harrisburg, PA. : [Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey], 1969
3d ed.
Book
16
by Lapham, Davis M.
Harrisburg, PA. : Commonwealth of Pennsylvania [Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey], 1965
2nd ed.
“...General geology report....”Harrisburg, PA. : Commonwealth of Pennsylvania [Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey], 1965
2nd ed.
Book
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18
by Epstein, Jack Burton, 1935-
Harrisburg, PA. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1969
“...General geology report....”Harrisburg, PA. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1969
Book
19
by Frakes, Lawrence A.
Harrisburg, Pa. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1967
“...General geology report....”Harrisburg, Pa. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1967
Thesis
Book
20
by Sherwood, W. Cullen (William Cullen)
Harrisburg, PA. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1964
“...General geology report....”Harrisburg, PA. : Commonwealth of Pennsylvania [Department of Internal Affairs, Bureau of Topographic and Geological Survey], 1964
Thesis
Book