Mineral Resources
Online Spatial Data
National Mineral Resource Assessment 1998
Mineral assessment tracts in Wake county, North Carolina
SA10: Epithermal vein, quartz-alunite (25e)
(Proterozoic - Cambrian)
, covers 8 % of this area
90%
50%
10%
5%
1%
2
5
10
10
10
SA20: Low-sulfide Au-quartz vein (36a)
(Paleozoic)
, covers 81 % of this area
The number of undiscovered deposits in this tract was not estimated.