Little Medicine Member of Goose Egg Formation (MT*,WY*)
Little Medicine Member of Dinwoody Formation (WY)
Early Triassic (Scythian)*
Type section: exposures on Little Medicine Bow River about 8 mi north of town of Medicine Bow, Carbon Co., WY (Thomas, 1934).
Green River basin*
Wind 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 ([ ]).