Usage:
Scheggs Bed of Tipton Shale Member of Green River Formation (CO*,WY*)
Scheggs Bed of Tipton Tongue of Green River Formation (CO*,WY*)
Geologic age:
Tertiary*
Eocene, late early*
Type section, locality, area and/or origin of name:
Type section: in N/2 sec. 36, T. 15 N., R. 101 W., and in S/2 sec. 25, T. 15 N., R. 100 1/2 W., Sweetwater Co., WY. Named from exposures on east slope of Scheggs Draw (Roehler, 1991).
AAPG geologic province:
Green River 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 ([ ]).