Usage:
Turner Sandstone (WY)
Turner Sandy Member of Carlile Shale (MT*,SD*,WY*)
Geologic age:
Late Cretaceous (Turonian)*
Type section, locality, area and/or origin of name:
Named from exposures along Turner Creek, in T. 46 and 47 N., R. 64 W., Weston Co., WY (Rubey, 1931).
AAPG geologic province:
Chadron arch*
Powder River basin*
Williston 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 ([ ]).