Usage:
White Oak Alkali Feldspar Granite of Robertson River Igneous Suite (VA*)
Geologic age:
Neoproterozoic*
Type section, locality, area and/or origin of name:
Large roadcut on east side of VA Highway 638, approx 0.24 km (0.15 mi) northeast of bridge crossing Robinson River, 0.6 km (0.4 mi) northeast of confluence of Glebe Run and White Oak Run, Brightwood 7.5-min quadrangle, northern VA (Tollo, 1994).
AAPG geologic province:
Piedmont-Blue Ridge 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 ([ ]).