Mineral Resources
Online Spatial Data
National Mineral Resource Assessment 1998
Mineral assessment tracts in Chatham county, North Carolina
SA05: Massive sulfide, kuroko (28a)
(Proterozoic - Cambrian)
, covers 79 % of this area
The number of undiscovered deposits in this tract was not estimated.
SA10: Epithermal vein, quartz-alunite (25e)
(Proterozoic - Cambrian)
, covers 79 % of this area
90%
50%
10%
5%
1%
2
5
10
10
10
SA13: Hot-spring Au-Ag (25a)
(Proterozoic - Cambrian)
, covers 75 % of this area
The number of undiscovered deposits in this tract was not estimated.
SA15: Hot-spring Au-Ag (25a)
(Proterozoic - Cambrian)
, covers 3 % of this area
90%
50%
10%
5%
1%
3
5
12
12
12