Usage:
Maverick Shale of Mazatzal Group (AZ)
Maverick Shale (AZ)
Maverick Formation of Mazatzal Group (AZ)
Geologic age:
Paleoproterozoic
Type section, locality, area and/or origin of name:
Type section: east wall of Maverick Basin, in northwest part of Mazatzal Mountains [approx. Lat. 34 deg. 06 min. N., Long. 111 deg. 31 min. W., Table Mountain 7.5-min quadrangle, Yavapai Co., AZ] (Wilson, 1939).
AAPG geologic province:
Basin-and-Range 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 ([ ]).