Usage:
No current usage.
(†Marion Concretionary Limestone of Chase Group (KS) is same as Cresswell Member of Winfield Limestone. See Cresswell.)
Geologic age:
early Permian (Wolfcampian)
Type section, locality, area and/or origin of name:
Named from good exposures near Marion City, Marion Co., central KS (Prosser, 1895, p. 772).
AAPG geologic province:
Nemaha anticline
Sedgwick 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 ([ ]).