Mineral Resources
Online Spatial Data
National Mineral Resource Assessment 1998
Mineral assessment tracts in Nez Perce county, Idaho
[
Additional scientific data in this geographic area
]
NR36: Sediment-hosted Cu, reduced-facies (30b.1)
(Proterozoic)
, covers 4 % of this area
90%
50%
10%
5%
1%
0
0
1
3
5
NR37: Sediment-hosted Cu, Revett (30b.3)
(Proterozoic)
, covers 4 % of this area
90%
50%
10%
5%
1%
9
10
15
20
30