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Cambrian
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Author/Creator: Is
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Kosanke, Robert M. (Robert Max)

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Current results range from 1950 to 1995

1.
Palynology of part of the Paradox and Honaker Trail formations, Paradox Basin, Utah
Author
Kosanke, Robert M. (Robert Max)
Published
Washington : U.S. G.P.O. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1995.
Online
Online book
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
2.
Classification of the Pennsylvanian strata of Illinois
Author
Kosanke, Robert M. (Robert Max)
Published
Urbana : Illinois State Geological Survey, 1960.
Online
Online book
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
3.
Microscopy of the resin rodlets of Illinois coal
Author
Kosanke, Robert M. (Robert Max)
Published
Urbana, 1957.
Online
Information circular / Illinois State Geological Survey ; [no. 234]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
4.
Mazostachys, a new calamite fructification
Author
Kosanke, Robert M. (Robert Max)
Published
Urbana, 1955.
Online
Online book
Report of Investigations No. 180
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
5.
Pennsylvanian spores of Illinois and their use in correlation / by Robert M. Kosanke
Author
Kosanke, Robert M. (Robert Max)
Published
Urbana, Ill. : State Geological Survey, 1950.
Online
Online book
Illinois State Geological Survey Bulletin No. 74
no.70-74 1946-1950
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online