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Pennsylvanian tree fern compressions Caulopteris, Megaphyton, and Artisophyton gen. nov. in Illinois

Author(s): Pfefferkorn, Hermann W.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Monograph 1.

Author(s): Weller, Stuart
Publication Date: 1914.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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An annotated synopsis of paleozoic fossil spores : and the definition of generic groups

Author(s): Schopf, James Morton - Wilson, L. R.
Publication Date: 1944.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Palynology and sedimentology of Holocene deposits in southern Lake Michigan

Author(s): King, James E. - Lineback, Jerry Alvin
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Early Pennsylvanian paleotopography and depositional environments, Rock Island County, Illinois

Author(s): Leary, Richard L. - Trask, C. Brian.
Publication Date: 1985.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Pennsylvanian conodont assemblages from La Salle County, Northern Ill.

Author(s): Collinson, Charles.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Some fern-like fructifications and their spores from the Mazon Creek compression flora of Illinois (Pennsylvanian)

Author(s): Pfefferkorn, Hermann W. - Peppers, Russel A.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Upper Mississippian and Pennsylvanian megaspores and other plant microfossils from Illinois

Author(s): Winslow, Marcia R.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Chronology and molluscan paleontology of two post-Woodfordian bogs in northeastern Illinois

Author(s): Leonard, A. Byron
Publication Date: 1974.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Science (including mathematics)
Call Number: 557.73/08 s

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Screening of selected fluoroaromatic compounds for use as agrichemicals, I

Author(s): Shiley, R. H.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Others

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Spores in strata of late Pennsylvanian cyclothems in the Illinois Basin

Author(s): Peppers, Russel A.
Publication Date: 1964.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Science (including mathematics)
Call Number: 557Gb-90

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Palynology and petrography of a Middle Devonian coal in Illinois

Author(s): Peppers, Russel A. - Damberger, H. H.
Publication Date: 1969.
Publisher(s): Illinois State Geological Survey
Contributor(s): Biodiversity Heritage Library
Collection(s): Biodiversity Heritage Library
Category: Science (including mathematics)
Call Number: 557.73/08 s

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