1. Mineral Resources
2. Online Spatial Data
3. National Mineral Resource Assessment 1998

Mineral assessment tracts in Carroll county, Virginia

[Additional scientific data in this geographic area]

EC05: Mississippi Valley, Appalachian Zn (32b) (Late Paleozoic) , covers < 0.1 % of this area

90%	50%	10%	5%	1%
0	1	3	3	4

SA01: Massive sulfide, Besshi (24b) (Late Proterozoic) , covers 92 % of this area

90%	50%	10%	5%	1%
1	3	5	5	5

SA20: Low-sulfide Au-quartz vein (36a) (Paleozoic) , covers 86 % of this area

The number of undiscovered deposits in this tract was not estimated.