No current usage.
(†Eolian Limestone Member of Pueblo Formation of Cisco Group (TX) is considered same as Stockwether Limestone Member of Pueblo Formation. See Stockwether.)
Late Pennsylvanian (Virgilian) to early Permian (Wolfcampian)
Named from exposures near Eolian, Stephens Co., central northern TX (Sellards, 1933).
Bend arch
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 ([ ]).