Pierce Canyon Redbeds (NM,TX)
(†Pierce Canyon Redbeds not used by the USGS. Same as Dewey Lake Redbeds. See also Dewey Lake.)
Permian, Late
Ochoan
Not designated. Named from Pierce Canyon, southeast of Loving, Eddy Co., NM (Lang, 1935).
Permian 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 ([ ]).