Mineral assessment tracts in Sutter county, California

[Additional scientific data in this geographic area]

PC08: Porphyry Cu (17) (Mesozoic) , covers 0.9 % of this area
90%50%10%5%1%
00011
PC34: Hot-spring Au-Ag (25a) (Tertiary) , covers 78 % of this area
90%50%10%5%1%
11222