Résultats de recherche auteurs

1

Oil and gas developments in Pennsylvania in 1982 /

Harrisburg : Pennsylvania Bureau of Topographic and Geologic Survey, 1983

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Livre

2

Maps of the oil and gas fields, natural gas pipelines, and oil pipelines of Pennsylvania

[Harrisburg] Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey 1964
1964 ed.

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Carte

3

McDonald and adjacent oil fields, Allegheny and Washington counties, Pennsylvania.

[Harrisburg, Pa. Commonwealth of Pennsylvania] Dept. of Internal Affairs, Topographic and Geologic Survey, 1949

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Livre

4

Base map of Pennsylvania.

[Harrisburg] Commonwealth of Pennsylvania, Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1975

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

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

Carte

5

Pennsylvania trail of geology. Park guide.

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication en série

6

Maps of the oil and gas fields, natural gas pipelines, and oil pipelines of Pennsylvania /

[Harrisburg, Pa.] : Commonwealth of Pennsylvania, Dept. of Internal Affairs, Bureau of Topographic and Geologic Survey, 1964
1964 ed.

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Carte

7

Ground water /

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

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

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

Publication officielle Livre

8

Radium concentrations in ground water of the Chickies Formation, southeastern, Pennsylvania, 1986-87 /

par Cecil, L. DeWayne
[Harrisburg, Pa.] : U.S. Geological Survey, 1987

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Carte

9

Principal oil fields of Pennsylvania

[Harrisburg, Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1950

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Livre

10

Geologic map of Pennsylvania /

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

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

Livre

11

Information circular.

[Harrisburg] : Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1951

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication en série

12

Geologic conditions affecting safe bituminous coal mining in Pennsylvania : selected papers /

Harrisburg [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1979

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

13

Geologic interpretation of aeromagnetic maps of Southeastern Pennsylvania /

Harrisburg [Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1974

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

14

Oil and gas developments in Pennsylvania in 1991 /

par Cozart, Cheryl L.
Harrisburg, Pa. : Pennsylvania Bureau of Topographic and Geologic Survey, 1993

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

15

Maps of the oil and gas fields, natural gas pipelines, and oil pipelines of Pennsylvania

[Harrisburg, 1964
1964 ed.

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Carte

16

Oil and gas developments in Pennsylvania in 1982 /

Harrisburg, Pa. : Pennsylvania, Bureau of Topographic and Geological Survey, 1983

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

17

The mineral industry of Pennsylvania in 1984 /

par Prosser, L. J. (Leonard J.)
[Harrisburg, Pa.] : Pennsylvania Bureau of Topographic and Geologic Survey, 1986

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

18

Mineralogy associated with burning anthracite deposits of eastern Pennsylvania /

par Lapham, Davis M.
Harrisburg, Pa. : Pennsylvania Bureau of Topographic and Geologic Survey, 1980

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

19

McDonald and adjacent oil fields : Allegheny and Washington Counties, Pennsylvania.

[Harrisburg, Pa.] : Dept. of Internal Affairs, Topographic and Geologic Survey, 1949

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Livre

20

Bituminous coal resources in western Pennsylvania /

par Sholes, Mark A.
[Harrisburg, Pa.] : Pennsylvania Topographic and Geologic Survey, 1975

“...Pennsylvania. Bureau of Topographic and Geologic Survey...”

Publication officielle Carte

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