- Mineral Resources
- Online Spatial Data
- National Mineral Resource Assessment 1998
Mineral assessment tracts in Pitkin county, Colorado
[Additional scientific data in this geographic area]
- CR01: Skarn Cu (18b) (Laramide) , covers 10 % of this area
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- CR02: Skarn Cu (18b) (Middle Tertiary) , covers 10 % of this area
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- CR05: Skarn Zn-Pb (18c) (Laramide) , covers 10 % of this area
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- CR06: Skarn Zn-Pb (18c) (Middle Tertiary) , covers 10 % of this area
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- CR08: Porphyry Cu (17) (Laramide) , covers 84 % of this area
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- CR09: Porphyry Cu (17) (Middle Tertiary) , covers 89 % of this area
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- CR15: Polymetallic replacement (19a) (Laramide) , covers 10 % of this area
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- CR16: Polymetallic replacement (19a) (Middle Tertiary) , covers 10 % of this area
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- CR17: Polymetallic replacement (19a) (Late Tertiary) , covers 10 % of this area
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- CR24: Massive sulfide, kuroko (28a) (Proterozoic) , covers 6 % of this area
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- CR26: Epithermal vein, quartz-adularia (25c + 25d) (Tertiary) , covers 3 % of this area
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- CR29: Epithermal vein, quartz-alunite (25e) (Tertiary) , covers 3 % of this area
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- CR31: Hot-spring Au-Ag (25a) (Tertiary) , covers 48 % of this area
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- CR33: Sediment-hosted Cu, redbed (30b.2) (Pennsylvanian - Permian) , covers 51 % of this area
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- CR35: Sedimentary exhalative Zn-Pb (31a) (Proterozoic) , covers 6 % of this area
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- CR36: Low-sulfide Au-quartz vein (36a) (Proterozoic) , covers 6 % of this area
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