Colorado · Huerfano County
Past Producer
Coronado Group
Huerfano County, Colorado, United States
Silver
Gold
Copper
Tellurium
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USGS source ↗
Commodities
Primary
Silver, Gold, Copper
Tertiary
Tellurium
Commodity type
M
Deposit
Deposit type
Vein
Model
82: Epithermal veins
Deposit size
N
Materials
Ore minerals
Chalcopyrite
Geology
Host rock
Gneiss · Granodiorite Gneiss;Hornblende Gneiss And Amphibolite
Associated rock
Hornblendite · Hornblende Diorite;Intermediate Stocks, Laccoliths, Plugs, Dikes, And Sills
Structure
Sierra Blanca Massif, Rio Grande Rift Zone, Ft. Garland Embayment, Sangre De Cristo Mountains Thrust Fault
Tectonic setting
Central Cordillera (Southern Rocky Mtns)
Economic & production
Development status
Past Producer
Identification
Deposit ID
10013986
MRDS ID
D010569
Alternate names
Keystone, Unpatented Claims: Eagle Plume, Jessie Mae, Dividend, Invincible, Courthouse Vein System
Region
NA
Data score
C
Coordinates
37.58058, -105.48946
References
JOHNSON, R.B., 1969, GEOLOGIC MAP OF THE TRINIDAD QUADRANGLE, SOUTH -CENTRAL COLORADO: USGS MAP I-558.COLORADO DIV. MINES MINE MGR. REPTS., 1900, P. 315; 1901, P. 173.