Coffeyville Formation of Kansas City Group (KS*)
Coffeyville Formation of Skiatook Group (OK*)
(alphabetical): Checkerboard Limestone Member (OK), Denay Limestone Member (OK), Dodds Creek Sandstone Member (KS,OK?), Lost City Member (OK), Seminole Sandstone Member (OK), Stark Shale Member (OK).
Late Pennsylvanian (Missourian)*
Named from exposures at Coffeyville, Montgomery Co., southeastern KS (Schrader and Haworth, 1905).
Mapped as far south as Okfuskee Co., OK (US geologic names lexicons, USGS Bull. 1200).
Cherokee 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 ([ ]).