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1
Depositional systems in Canyon Group (Pennsylvanian system), north-central Texas /
by Erxleben, A. W.
Austin : Bureau of Economic Geology, University of Texas at Austin, 1975

Government Document Book
2
Geology of the Dunkard Group (Upper Pennsylvanian-Lower Permian) in Ohio, West Virginia, and Pennsylvania /
by Martin, Wayne D. (Wayne Dudley)
Columbus : State of Ohio, Dept. of Natural Resources, Division of Geological Survey, 1998

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document Book
3
Stratigraphic distribution of the Pennsylvanian fusulinidae in a part of the Sierra Nacimiento of Sandoval and Rio Arriba Counties, New Mexico /
by Henbest, Lloyd G. (Lloyd George), 1900-1987
[Washington, D.C.] : United States Geological Survey, 1944

Government Document Map
8
Genetic character of the Mississippian-Pennsylvanian contact in the northern part of the proposed Pennsylvanian stratotype area, West Virginia /

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Thesis Book
9
Generalized fence diagram showing principal coal and key marine beds of Pennsylvanian age in the Hazard 30ʹ x 60ʹ quadrangle, eastern Kentucky /
Reston, Va. : Denver, CO : The Survey ; For sale by Branch of Distribution, 1986

Government Document Map
12
Pennsylvanian deltas in Ohio and northern West Virginia.
[Place of publication not identified], [Appalachian Geological Society], 1972

Conference Proceeding Book
15
Regional aspects of Pottsville and Allegheny stratigraphy and depositional environments, Ohio and Kentucky /
by Rice, Charles L.
Reston, VA : U.S. Dept. of the Interior, U.S. Geological Survey, 1992

Government Document Book
16
Measured section of the Pennsylvanian Hermosa Group near Ouray, Colorado /
by Franczyk, Karen J.
[Denver, CO] : U.S. Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Reports Section, distributor], 1994

Government Document Book
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