Search Results

1

Guidebook for the 51st Annual Field Conference of Pennsylvania Geologists : selected geology of Bedford and Huntingdon Counties /

Harrisburg, PA : distributed by Field Conference of Pennsylvania Geologists, Inc. c/o Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1986

Conference Proceeding Book

2

Comparative sedimentology of Paleozoic clastic wedges in the central Appalachians, U.S.A. /

by Thompson, Allan M.
[Place of publication not identified] : [publisher not identified], 1982

Conference Proceeding Book

3

56th Annual Field Conference of Pennsylvania Geologists : geology in the South Mountain Area, Pennsylvania /

Harrisburg, Pa. : Field Conference of Pennsylvania Geologists, 1991

Conference Proceeding Book

4

Various aspects of Piedmont geology in Lancaster and Chester Counties, Pennsylvania /

Harrisburg, PA : Field Conference of Pennsylvania Geologists, 1994

Conference Proceeding Book

5

56th Annual Field Conference of Pennsylvania Geologists : geology in the South Mountain Area, Pennsylvania /

Harrisburg, Pa. : Field Conference of Pennsylvania Geologists, 1991

Conference Proceeding

6

Guidebook for the 59th Annual Field Conference of Pennsylvania Geologists : various aspects of Piedmont geology in Lancaster and Chester Counties, Pennsylvania /

Harrisburg, PA : Distributed by Field Conference of Pennsylvania Geologists, 1994

Conference Proceeding Book

7

The Pocono Formation in northeastern Pennsylvania; guidebook for the 34th Annual Field Conference of Pennsylvania Geologists, Oct. 3-4, 1969.

by Sevon, William D.
Harrisburg, Pa., Bureau of Topographical and Geologic Survey, Dept. of Environmental Resources, 1969

Conference Proceeding Book

8

Uranium in Carbon, Lycoming, Sullivan, and Columbia Counties, Pennsylvania : guidebook for the 43rd Annual Field Conference of Pennsylvania Geologists, October 6 and 7, 1978 /

Harrisburg, Pa. : Field Conference of Pennsylvania Geologists, 1978

Conference Proceeding Book

9

Geology in the South Mountain Area, Pennsylvania : 56th Annual Field Conference of Pennsylvania Geologists, September 26,27,28, 1991 /

Harrisburg, Pa. : Field Conference of Pennsylvania Geologists, 1991

Conference Proceeding Book

10

Guidebook for the 57th annual Field Conference of Pennsylvania Geologists : geology of the upper Allegheny River region in Warren County, northwestern Pennsylvania /

Harrisburg, PA : Distributed by Field Conference of Pennsylvania Geologists, 1992

Conference Proceeding Book

11

Comparative sedimentology of Paleozoic clastic wedges in the central Appalachians, U.S.A. /

by Thompson, Allan M.
[S.l. : s.n., 1982

Conference Proceeding Book

12

Various aspects of Piedmont geology in Lancaster and Chester Counties, Pennsylvania : 59th Annual Field Conference of Pennsylvania Geologists, September 29,30, October 1, 1994 /cRo...

Harrisburg, PA : Distributed by Field Conference of Pennsylvania Geologists, Inc., 1994

Conference Proceeding Book

13

Geology of the upper Allegheny River region in Warren County, northwestern Pennsylvania : 57th Annual Field Conference of Pennsylvania Geologists, October 1,2,3,1992 /

Harrisburg, PA : Distributed by Field Conference of Pennsylvania Geologists, 1992

Conference Proceeding Book

14

The rivers and valleys of Pennsylvania then and now /

by Sevon, William D.
Harrisburg, PA : Harrisburg Area Geological Society, 1989

Conference Proceeding Book

Narrow Search