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National Geologic Map Database

Geologic Unit: Chicken Creek

Usage:

/Chicken Creek Formation (NV)

[Preoccupied. Name previously applied to Chicken Creek Tuff by Evernden and James (1964) in western UT.]


Geologic age:

early Tertiary (early Oligocene; Chadronian NALMA)


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

Notable exposures 30 yards north of junction of Highway 11 and road to Cornucopia mining district, in NE/4 sec. 11, T. 42 N., R. 52 E., Bull Run 15-min quadrangle, Elko Co., NV (Axelrod, 1966).


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 ([ ]).