Usage:
Rakes Creek Shale Member of Tecumseh Shale of Shawnee Group (NE)
Geologic age:
Late Pennsylvanian (Virgilian)
Type section, locality, area and/or origin of name:
On Rakes Creek, in NW/4 sec. 5, T. 10 N., R. 14 E., Cass Co., southeastern NE (Condra, 1930).
AAPG geologic province:
Nemaha anticline
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 ([ ]).