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all geography including DSDP/ODP Sites and Legs
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United States
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Pennsylvania
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Sullivan County Pennsylvania (1)
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fossils
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Paleozoic
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Carboniferous
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Pennsylvanian
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Primary terms
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paleoecology (1)
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Paleozoic
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Carboniferous
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Pennsylvanian
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Plantae (1)
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sedimentary rocks
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clastic rocks
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shale (1)
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sedimentation (1)
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stratigraphy (1)
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United States
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Pennsylvania
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Sullivan County Pennsylvania (1)
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sedimentary rocks
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sedimentary rocks
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clastic rocks
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shale (1)
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Hermann W. Pfefferkorn
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Journal Article
A Pennsylvanian-age terrestrial storm deposit; using plant fossils to characterize the history and process of sediment accumulation Available to Purchase
Publisher: SEPM Society for Sedimentary Geology
Published: 01 March 1987
Journal of Sedimentary Research (1987) 57 (2): 212–221.
Journal Article
Apatite petrifactions in Pennsylvanian shales of Illinois Available to Purchase
Publisher: SEPM Society for Sedimentary Geology
Published: 01 December 1970
Journal of Sedimentary Research (1970) 40 (4): 1363–1366.