Usage:
No current usage?
(†McKissick Grove Shale of Wabaunasee Group (IA,KS,NE) considered abandoned? Uncertain if used by the IA, KS, and NE Geol. Surveys. Not used by the USGS, nor the MO Geol. Survey.)
Geologic age:
Pennsylvanian
Type section, locality, area and/or origin of name:
Not synopsized to date.
AAPG geologic province:
Nemaha anticline
Forest City basin
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).
Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).