Mineral assessment tracts in Caldwell county, North Carolina

[Additional scientific data in this geographic area]

SA19: Mississippi Valley, Appalachian Zn (32b) (Late Paleozoic) , covers 8 % of this area
The number of undiscovered deposits in this tract was not estimated.
SA20: Low-sulfide Au-quartz vein (36a) (Paleozoic) , covers 100 % of this area
The number of undiscovered deposits in this tract was not estimated.