Usage:
Cravatt Formation of Kite Group (OK)
Cravatt Member of Bois d'Arc Formation of Hunton Group (OK)
Cravatt Member of Bois d'Arc Limestone of Hunton Group (OK)
Geologic age:
Early Devonian
Type section, locality, area and/or origin of name:
In NE/4 SW/4 SW/4 sec. 2, T. 2 S., R. 7 E., Pontotoc Co., southeastern OK. Named from original allotment owner, Katy Cravatt (Maxwell, 1936; Amsden, 1957).
AAPG geologic province:
Arkoma 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 ([ ]).