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

Mineral assessment tracts in Whitman county, Washington

[Additional scientific data in this geographic area]

NR09: Porphyry Cu (North America) (17) (Mesozoic) , covers 0.9 % of this area

90%	50%	10%	5%	1%
0	0	0	0	1

NR36: Sediment-hosted Cu, reduced-facies (30b.1) (Proterozoic) , covers 28 % of this area

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

NR37: Sediment-hosted Cu, Revett (30b.3) (Proterozoic) , covers 28 % of this area

90%	50%	10%	5%	1%
9	10	15	20	30

NR39: Sedimentary exhalative Zn-Pb (31a) (Late Proterozoic) , covers 3 % of this area

90%	50%	10%	5%	1%
0	2	4	6	8