Suggested Topics within your search.
Suggested Topics within your search.
1
by Fettke, Charles R. (Charles Reinhard), 1888-1959, Stephenson, Robert Charles, 1916-
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1946
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1946
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2
by Dickey, Parke Atherton, 1909-
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1941
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1941
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Book
3
by Sisler, James D. (James Donaldson), 1894-
Harrisburg, Pa. [Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1933
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. [Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1933
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Book
4
by Ingham, A. I. (Albert Irwin), 1914-2002
Harrisburg, Pa. Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1956
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1956
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Book
5
by Lytle, William S.
Harrisburg, Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
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Book
6
by McGlade, William G.
Harrisburg [Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey] 1964
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg [Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey] 1964
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Book
7
by Fettke, Charles R. (Charles Reinhard), 1888-1959
Harrisburg, Pa. [Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1946
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. [Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1946
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Book
8
9
by McGlade, William G.
Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1964
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1964
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10
by Lytle, William S.
Harrisburg, PA. : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, PA. : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Topographic and Geologic Survey, 1961
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11
by Lytle, William S., Bergsten, John M., Cate, Addison S., Fairall, Virginia, Heeren, Lillian A., Wagner, Walter Richard, 1928-1974
Harrisburg, PA. : Pennsylvania Bureau of Topographic and Geologic Survey, 1984
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, PA. : Pennsylvania Bureau of Topographic and Geologic Survey, 1984
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12
by Dickey, Parke Atherton, 1909-
Harrisburg, Pa. : Pennsylvania. Bureau of Topographic and Geologic Survey, 1947
Second edition.
“...Bulletin (Pennsylvania Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Pennsylvania. Bureau of Topographic and Geologic Survey, 1947
Second edition.
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13
by Dickey, Parke Atherton, 1909-
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1943
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1943
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14
by Fettke, Charles R. (Charles Reinhard), 1888-1959
Harrisburg, [Pennsylvania] : Pennsylvania Geological Survey, 1974
“...Bulletin (Pennsylvania Bureau of Topographic and Geologic Survey) ;...”Harrisburg, [Pennsylvania] : Pennsylvania Geological Survey, 1974
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15
by Fettke, Charles R. (Charles Reinhard), 1888-1959
[Harrisburg, Pa.] Dept. of Internal Affairs, Topographic and Geological Survey, 1961
“...Bulletin (Pennsylvania Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] Dept. of Internal Affairs, Topographic and Geological Survey, 1961
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16
by Fettke, Charles R. (Charles Reinhard), 1888-1959
[Harrisburg, Pa.] : Dept. of Internal Affairs, Topographic and Geologic Survey, 1950
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”[Harrisburg, Pa.] : Dept. of Internal Affairs, Topographic and Geologic Survey, 1950
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17
by Sherrill, R. E. (Richard Ellis), 1899-1952
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1941
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1941
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18
by Fettke, Charles R. (Charles Reinhard), 1888-1959
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1938
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1938
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19
by Dickey, Parke Atherton, 1909-
Harrisburg, Pa. : Pennsylvania Geological Survey, 1941
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg, Pa. : Pennsylvania Geological Survey, 1941
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20
by McGlade, William G.
Harrisburg [Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey] 1967
“...Bulletin (Pennsylvania. Bureau of Topographic and Geologic Survey) ;...”Harrisburg [Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey] 1967
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