Mineral assessment tracts in Humboldt county, California

[Additional scientific data in this geographic area]

PC03: Skarn Cu (18b) (Mesozoic) , covers 4 % of this area
90%50%10%5%1%
00001
PC08: Porphyry Cu (17) (Mesozoic) , covers 1 % of this area
90%50%10%5%1%
00011
PC11: Massive sulfide, Besshi (24b) (Mesozoic) , covers 56 % of this area
90%50%10%5%1%
00001
PC14: Massive sulfide, Sierran kuroko (28a.1) (Jurassic) , covers 10 % of this area
90%50%10%5%1%
0371520
PC39: Low-sulfide Au-quartz vein (36a) (Mesozoic) , covers 61 % of this area
90%50%10%5%1%
00001