- Mineral Resources
- Online Spatial Data
- National Mineral Resource Assessment 1998
Mineral assessment tracts in Lincoln county, Montana
[Additional scientific data in this geographic area]
- NR02: Skarn Cu (18b) (Mesozoic - Tertiary) , covers < 0.1 % of this area
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- NR03: Skarn Zn-Pb (18c) (Mesozoic - Tertiary) , covers < 0.1 % of this area
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- NR04: Skarn Zn-Pb (18c) (Mesozoic - Tertiary) , covers 1 % of this area
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- NR06: Skarn Au, truncated (b1930) (Mesozoic) , covers < 0.1 % of this area
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- NR07: Skarn Au (b1930) (Mesozoic - Tertiary) , covers 1 % of this area
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- NR09: Porphyry Cu (North America) (17) (Mesozoic) , covers < 0.1 % of this area
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- NR10: Porphyry Cu (North America) (17) (Cretaceous - Eocene) , covers 3 % of this area
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- NR12: Polymetallic replacement (19a) (Mesozoic - Tertiary) , covers < 0.1 % of this area
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- NR13: Polymetallic replacement (19a) (Mesozoic - Tertiary) , covers 1 % of this area
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- NR36: Sediment-hosted Cu, reduced-facies (30b.1) (Proterozoic) , covers 2 % of this area
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- NR37: Sediment-hosted Cu, Revett (30b.3) (Proterozoic) , covers 31 % of this area
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- NR39: Sedimentary exhalative Zn-Pb (31a) (Late Proterozoic) , covers 96 % of this area
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