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National Geologic Map Database

Geologic Unit: Zayante

Usage:

Zayante Sandstone (CA*)


Geologic age:

Tertiary
Oligocene*


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

Type section: along Zayante Creek, from NW/4 sec. 31, T. 9 S., R. 1 W. to SW/4 sec. 30 T. 9 S., R. 1 W., [Felton 7.5-min quadrangle] Santa Cruz Co., CA (Clark and Rietman, 1973).


AAPG geologic province:

California Coast Ranges 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 ([ ]).