Résultats de la recherche

1

Bedrock geologic map, coal-resource maps, and digital datasets of the Kersey quadrangle, Elk and Clearfield counties, Pennsylvania /

par Dodge, Clifford H.
[Harrisburg: Pennsylvania Geological Survey, 2005

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Publication officielle Livre

2

Field guide to wild mushrooms of Pennsylvania and the Mid-Atlantic /

par Russell, Bill, 1935-
University Park, Pa. : Pennsylvania State University Press, 2006

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Livre

3

Environmental geochemistry of sulfide oxidation /

Washington, DC : American Chemical Society, 1993

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Livre

4

Glaciation of parts of the the Wyoming and Lackawanna Valleys. : Read before the American Philosophical Society, February 19, 1886.

par Branner, John Casper, 1850-1922
[Philadelphia?, Pa.] : [American Philosophical Society], 1886

Livre

5

Three scientists of Chester County /

par Pleasants, Henry, 1884-1963

Livre

6

Pennsylvania geology summarized /

par Willard, Bradford, 1894-1973
Harrisburg [Pa.] : Pennsylvania, Bureau of Topographic and Geologic Survey, 1976

Publication officielle Livre

7

The story of the Pennsylvania Survey /

par Ashley, Geo. H. (George Hall), 1866-1951
Harrisburg [Pa.] : Pennsylvania. Bureau of Topographic and Geologic Survey, 1922
2nd ed.

Publication officielle Livre

8

Report of progress in the district of York and Adams counties : illustrated by maps and cross-sections, showing the iron ore belts and individual mines ; with descriptions of the s...

par Frazer, Persifor, 1844-1909
Harrisburg [Pa.] : Pub. by the Board of commissioners for the Second geological survey, 1876

Publication officielle Livre

9

Geology and mineral resources of the Butler and Zelienople quadrangles, Pennsylvania /

par Richardson, G. B. (George Burr), 1872-1949
Washington : Govt. Print. Off., 1936

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Publication officielle Livre

10

Coal reserves in Jefferson County, Pennsylvania /

par Sisler, James D. (James Donaldson), 1894-
[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Department of Internal Affairs, Bureau of Topographic and Geological Survey, 1924

Publication officielle Livre

11

Raymond B. Winter State Park, Union County : scenery, rocks, and springs in eastern Brush Valley /

[Harrisburg] : The Bureau, 1984

Publication officielle Livre

12

Geology of the Richland quadrangle,

par Gray, Carlyle
Harrisburg, [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1958

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Livre

13

Land use and abuse, the Allegheny County problem : guidebook for the 45th annual field conference of Pennsylvania geologists /

Harrisburg, Pa. : Field Conference of Pennsylvania Geologists, Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1980

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Actes de congrès Livre

14

An overview of the geology and hydrogeology of the Wyoming-Lackawanna Basin (northeastern Pennsylvania) /

par Rooney, Eric M.
[California, PA : California University of Pennsylvania], 1996

Thèse Livre

15

Geology and mineral resources of the Punxsutawney quadrangle, Pennsylvania /

par Ashley, Geo. H. (George Hall), 1866-1951
Harrisburg : Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey, 1969

Publication officielle Livre

16

Bulletin ...

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Revue

17

Geologic interpretation of aeromagnetic map Sassamansville Quadrangle /

par Socolow, Arthur A.
Harrisburg, Pa. : Pennsylvania Topographic and Geologic Survey, 1961

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.

Publication officielle Livre

18

Geology and mineral resources of the Sinking Spring quadrangle, Berks and Lancaster counties, Pennsylvania /

par MacLachlan, David B.
Harrisburg [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1975

Publication officielle Livre

19

Water-resources activities of the U.S. Geological Survey in Pennsylvania, 1988-89 /

Harrisburg, Pa. : Dept. of the Interior, Geological Survey, Water Resources Division, 1989

Livre

20

Status of tree bats in Pennsylvania with special reference to Forest County /

par Thalkar, Tania Lin
1995

Thèse Livre

Restreindre la recherche