U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database

Geologic Unit: Redrock Valley

Usage:

Redrock Valley Tuff (NV*)


Geologic age:

Tertiary*
Miocene*


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

Exposures on hill 5504, west side of Yucca Flat, 2.4 km east of head of Redrock Valley, Tippipah Spring quadrangle, Nye Co., NV (Byers and others, 1976).


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 ([ ]).