State | Virginia |
---|---|
Name | Holly Corner Gneiss |
Geologic age | Proterozoic Z-Cambrian |
Lithologic constituents | Major
Metamorphic > Gneisshornblende-biotite gneiss
|
Comments | Central Virginia Volcanic-Plutonic Belt |
References | Virginia Division of Mineral Resources, 1993, Geologic Map of Virginia: Virginia Division of Mineral Resources, scale 1:500,000.Virginia Division of Mineral Resources, 2003, Digital Representation of the 1993 Geologic Map of Virginia, Publication 174, CD ROM (ISO-9660) contains image file, expanded explanation in pdf, and ESRI shapefiles, scale 1:500,000. |
NGMDB product | |
Counties | Spotsylvania - Stafford - Fredericksburg |