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Subject: Pennsylvanian Geologic Period
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Electronic Theses & Dissertations
4
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Theses
4
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English
4
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In Copyright
4
Subject
Coal balls
1
Geology, Stratigraphic
3
Michigan--Grand Ledge
2
Paleobotany
1
Paleoecology
1
Pennsylvania
1
Petrology
1
Pteridospermae
1
Sandstone
2
South Dakota
1
Weathering
1
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Floristic and ecological significance of coal balls from late Middle Pennsylvanian strata of Western Pennsylvania, U.S.A
Feng, Bing-cheng
Text (1987)
Part of
Electronic Theses & Dissertations
Geochemical mass balance models of sandstone weathering in the Pennsylvanian recharge beds of south-central Michigan
Price, Jason Rodney
Text (1994)
Part of
Electronic Theses & Dissertations
Genesis and depositional history of the Eaton sandstone, Grand Ledge, Michigan
Hudson, Richard James
Text (1957)
Part of
Electronic Theses & Dissertations
Regional study of the Permo-Pennsylvanian strata of South Dakota
Barratt, Michael William
Text (1969)
Part of
Electronic Theses & Dissertations
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