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National Geologic Map Database

Geologic Unit: Quanah

Usage:

Quanah Granite (OK)
Quanah Granite of /Wichita Granite Group (OK-recognized locally in eastern Wichita igneous province, Wichita Mountains area)

[Wichita Granite Group preempted by Wichita [Group] of Cummins (1890) in TX; a group name combines a geographic name with the term "group," and no lithic designation is included (ACSN, 1961, 1970; NACSN, 1983, 2005, 2021).]


Geologic age:

Middle Cambrian


Type section, locality, area and/or origin of name:

Named from prominent Chief, Quana, near whose lodge it is well exposed (Bain, 1900).
Named from Quanah Mountain (Taylor, 1915).


AAPG geologic province:

Palo Duro basin
South Oklahoma folded belt


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 ([ ]).