Usage:
Hartmann Limestone (UT*)
Hartmann Group (UT)
Subunits:
GROUP STATUS (alphabetical): Herkimer Limestone (UT), Teutonic Limestone (UT).
Geologic age:
Middle Cambrian*
Type section, locality, area and/or origin of name:
Not designated. Named from exposures on west side of Hartmann Gulch, just north of Ophir, in T. 5 S., R. 4 W., Stockton 15-min quadrangle, Tooele Co., UT (Gilluly, 1932).
AAPG geologic province:
Great Basin province*
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 ([ ]).