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National Geologic Map Database

Geologic Unit: Elder

Usage:

Elder Sandstone (NV*)


Geologic age:

Silurian*


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

Occurs in Roberts Mountains area, Eureka district, northeastern NV (Gilluly, 1955).
Type locality: hill extending northeastward from sharp bend of Elder Creek, in sec. 30, T. 28 N., R. 46 E., Lander Co., NV, to Utah Mine, in sec. 16 (unsurveyed), T. 28 N., R. 46 E., Eureka Co., NV. Named from exposures in drainage basin of Elder Creek, in southeastern part of Mount Lewis quadrangle, Lander Co., northern NV (Gilluly and Gates, 1965).


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 ([ ]).