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National Geologic Map Database

Geologic Unit: Rabbit Ears

Usage:

Rabbit Ears Volcanics (CO*)


Subunits:

Pete Gulch Member (CO*).


Geologic age:

Oligocene and Miocene(?)*


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

Type area: Rabbit Ears Range, Continental Divide, Grand Co., northwestern CO (Izett, 1966).


AAPG geologic province:

North Park basin*
San Luis basin*


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 ([ ]).