- Mineral Resources
- Online Spatial Data
- National Mineral Resource Assessment 1998
Mineral assessment tracts in Merced county, California
[Additional scientific data in this geographic area]
- PC03: Skarn Cu (18b) (Mesozoic) , covers 20 % of this area
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- PC08: Porphyry Cu (17) (Mesozoic) , covers 20 % of this area
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- PC11: Massive sulfide, Besshi (24b) (Mesozoic) , covers 5 % of this area
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- PC17: Massive sulfide, Sierran kuroko (28a.1) (Jurassic) , covers 0.3 % of this area
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- PC34: Hot-spring Au-Ag (25a) (Tertiary) , covers 25 % of this area
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- PC39: Low-sulfide Au-quartz vein (36a) (Mesozoic) , covers 11 % of this area
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- PC40: Low-sulfide Au-quartz vein (36a) (Mesozoic) , covers 4 % of this area
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