Usage:
Panamint Springs Member of Darwin Canyon Formation of Owens Valley Group (CA*)
Geologic age:
early Permian (Artinskian; late Wolfcampian to early Leonardian)*
Type section, locality, area and/or origin of name:
Type section: in Darwin Canyon, in E/2 sec. 4, T. 19 S., R. 41 E., Darwin 15-min quadrangle, Inyo Co., eastern CA. Named from Panamint Springs on CA State Highway 190 at northeast base of Argus Range, [in sec. 30, T. 18 S., R. 42 E., Panamint Springs 7.5-min quadrangle], Inyo Co., eastern CA (Stone and others, 1987).
Reference section: in S/2 sec. 10, T. 19 S., R. 41 E., Darwin 15-min quadrangle, Inyo Co., eastern CA (Stone and others, 1987).
AAPG geologic province:
Great Basin province*
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 ([ ]).