- Mineral Resources
- Online Spatial Data
- National Mineral Resource Assessment 1998
Mineral assessment tracts in La Plata county, Colorado
[Additional scientific data in this geographic area]
- CR01: Skarn Cu (18b) (Laramide) , covers 15 % of this area
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- CR02: Skarn Cu (18b) (Middle Tertiary) , covers 15 % of this area
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- CR05: Skarn Zn-Pb (18c) (Laramide) , covers 15 % of this area
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- CR06: Skarn Zn-Pb (18c) (Middle Tertiary) , covers 15 % of this area
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- CR08: Porphyry Cu (17) (Laramide) , covers 30 % of this area
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- CR09: Porphyry Cu (17) (Middle Tertiary) , covers 30 % of this area
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- CR11: Porphyry Cu-Au (20c) (Laramide) , covers 10 % of this area
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- CR15: Polymetallic replacement (19a) (Laramide) , covers 15 % of this area
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- CR16: Polymetallic replacement (19a) (Middle Tertiary) , covers 15 % of this area
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- CR17: Polymetallic replacement (19a) (Late Tertiary) , covers 15 % of this area
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- CR20: Alkaline Au-Te (22b) (Laramide) , covers 10 % of this area
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- CR31: Hot-spring Au-Ag (25a) (Tertiary) , covers 7 % of this area
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