Search Results

1

Stratigraphy and paleontology of the Mahantango formation in south-central Pennsylvania /

by Ellison, Robert L.
Harrisburg, PA. : Pennsylvania, Bureau of Topographic and Geological Survey, 1965

Government Document Book

2

Well-sample descriptions in northwestern Pennsylvania and adjacent States /

by Fettke, Charles R. (Charles Reinhard), 1888-1959
[Harrisburg, Pa.] Dept. of Internal Affairs, Topographic and Geological Survey, 1961

Government Document Book

3

Summarized record of deep wells in Pennsylvania /

by Fettke, Charles R. (Charles Reinhard), 1888-1959
[Harrisburg, Pa.] : Dept. of Internal Affairs, Topographic and Geologic Survey, 1950

Government Document Book

4

Clay and shale resources in southwestern Pennsylvania /

by Leighton, Henry, 1884-
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1932

Government Document Book

5

The Pennsylvanian Mill Creek limestone in Pennsylvania /

by Chow, Minchen Ming
[Harrisburg, Pa.] : Pennsylvania. Bureau of Topographic and Geologic Survey, 1951

Government Document Thesis Book

6

White clays of Pennsylvania /

by Hosterman, John W. (John Wallace), 1923-
Washington : U.S. G.P.O., 1984

Government Document Book

7

Geology and mineral resources of the Lehighton and Palmerton quadrangles, Carbon and Northampton counties, Pennsylvania /

by Epstein, Jack Burton, 1935-
Harrisburg, Pa. : Pennsylvania Bureau of Topographic and Geologic Survey, 1974

Government Document Book

8

Smicksburg quadrangle : geology and mineral resources /

by Shaffner, Marchant N. (Marchant Nissley), 1897-
Harrisburg, Pa. : Pennsylvania Bureau of Topographic and Geologic Survey, 1946

Government Document Book

9

Allentown quadrangle : mineral resources /

by Miller, Benjamin L. (Benjamin LeRoy), 1874-1944
[Harrisburg, Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1925

Government Document Book

10

Greensburg quadrangle : mineral resources /

by Johnson, Meredith E., 1897-
Harrisburg [Pa.] : Pennsylvania, Bureau of Topographic and Geologic Survey, 1925

Government Document Book

11

Freeport quadrangle : geology and mineral resources /

by Hughes, H. Herbert (Harry Herbert), 1905-
Harrisburg [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1933

Government Document Book

12

Engineering characteristics of the rocks of Pennsylvania : environmental geology supplement to the state geologic map /

by Geyer, Alan R.
Harrisburg [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1982
2d ed., revised, 1982.

Government Document Book

13

New Castle quadrangle : geology and mineral resources /

by DeWolf, F. W. (Frank Walbridge), 1881-1957
Harrisburg, Pa.] : Pennsylvania Topographic and Geologic Survey, 1929

Government Document Book

14

Fuel competition in Pennsylvania's electric generating industry /

by Deasy, George F. (George Francis)
[Harrisburg, Pa.] : [Commonwealth of Pennsylvania], Dept. of Internal Affairs, Topographic and Geologic Survey, 1961

Government Document Book

15

Geology of the Leidy gas field and adjacent areas, Clinton County, Pennsylvania /

by Ebright, John R., Ingham, A. I. (Albert Irwin), 1914-2002
[Harrisburg, Pa.] : Pennsylvania Dept. of Public Affairs, 1951

Government Document Book

16

Oil and gas geology of the Franklin quadrangle, Pennsylvania /

by Sherrill, R. E. (Richard Ellis), 1899-1952
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1941

Government Document Book

17

An introduction to the mammals of Pennsylvania.

by Luttringer, Leo A.
[Harrisburg], [Board of game commissioners], 1931

Government Document Book

18

The Bradford oil field, Pennsylvania and New York /

by Fettke, Charles R. (Charles Reinhard), 1888-1959
Harrisburg, Pa. : Dept. of Internal Affairs, Topographic and Geologic Survey, 1938

Government Document Book

19

Geology and mineral resources of the New Florence quadrangle, Pennsylvania.

by Shaffner, Marchant N. (Marchant Nissley), 1897-
[Harrisburg, Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1958

Government Document Book

20

Geology and mineral resources of the Loysville quadrangle, Pennsylvania /

by Miller, J. T. (John T.), 1906-
Harrisburg, PA. : Pennsylvania Bureau of Topographic and Geologic Survey, 1961

Government Document Book

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