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

Geologic Unit: Zana

Usage:

Zana Granite (AL)


Geologic age:

Ordovician


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

Exposures near community of Zana, in secs. 35 and 36, T. 24 N., R. 23 E., Tallapoosa Co., east-central AL (Bentley and Neathery, 1970; Deininger, 1975; Raymond and others, 1988).


AAPG geologic province:

Piedmont-Blue Ridge province


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates usage by the U.S. Geological Survey. Other usages by state geological surveys.

"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 does not conform with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005). This may be explained within brackets ([ ]).