Preliminary statement of problems of Pennsylvanian studied during 1929 in western Illinois

Call Number: 
MS Wanless, H.R. #6
Author: 
Wanless, Harold R.,
Date: 
1929
Description: 
28 p.
Notes: 

Weathering profiles below coals; weathering profiles along unconformities and below sandstones; Pennsylvanian channel sandstones, their extent and their conditions of deposition; persistence of coal horizons; correlation and persistence of marine members of cycles. Relation of 1929 field work to previous work in quadrangles studied; new interpretations. Composite section. See also Harold R. Wanless #8 and #13.
assisted by S.E. Ekblaw

Keywords: 

Pennsylvanian

Added Entries: 

Ekblaw, S.E.

 

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