Usage:
No current usage.
(†Black Hill Shale (unranked) in †Fullington Shale (unranked) in Kiowa Formation (KS) considered abandoned.)
Geologic age:
Early Cretaceous
Type section, locality, area and/or origin of name:
Named from a locality a few mi southwest of Sun City, locally known as Black Hill, Comanche Co., central southern KS (Cragin, 1885).
AAPG geologic province:
Anadarko 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 ([ ]).