Usage:
Peasley Member of Highland Peak Formation (NV*)
Peasley Limestone (AZ,NV,UT*)
Geologic age:
Cambrian, Late
Cambrian, Middle*
Type section, locality, area and/or origin of name:
On northwest spur of Comet Peak, on west side of Highland Range, Pioche district, NV. Spur forms secondary divide immediately south of Peasley [Peaslee] Canyon
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 ([ ]).