The Continental Chief is a silver, lead, and zinc mine located in Lake county, Colorado at an elevation of 12,720 feet.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Elevation: 12,720 Feet (3,877 Meters)
Commodity: Silver, Lead, Zinc
Lat, Long: 39.23278, -106.17472
Map: View on Google Maps
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Continental Chief MRDS details
Site Name
Primary: Continental Chief
Commodity
Primary: Silver
Primary: Lead
Primary: Zinc
Secondary: Gold
Secondary: Copper
Location
State: Colorado
County: Lake
District: Horseshoe District
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Southern Rocky Mountains
Mineral Deposit Model
Model Name: Polymetallic replacement
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Dolomite
Role: Host
Age Type: Host Rock
Age Young: Mississippian
Analytical Data
Not available
Materials
Ore: Cerussite
Ore: Tetrahedrite
Ore: Sphalerite
Ore: Smithsonite
Ore: Hydrozincite
Ore: Galena
Gangue: Barite
Gangue: Dolomite
Gangue: Limonite
Gangue: Pyrite
Gangue: Quartz
Comments
Comment (Geology): Replacement and vein deposits in dolomite.
Comment (Location): Iowa Amphitheater at the head of Iowa Gulch, about 6 miles ESE of Leadville, in the SW/4 sec 25, T 9 S, R 79 W.
Comment (Production): Reported production valued at $3,000,000 before 1920.
Comment (Reserve-Resource): About 5,000 tons of proven ore averaging 17 oz/ton silver and 3 % lead; potential ore totals 20,000 tons at a similar grade. (Sunshine files, 1980)
References
Reference (Deposit): Behre, C. H., Jr., 1953, Geology and ore deposits of the west slope of the Mosquito Range (Colorado): U.S. Geological Survey Professional Paper 235, 176 p.
Reference (Deposit): Sunshine Mining Co. Colorado exploration files, unpublished data, Colorado Geological Survey.
Reference (Deposit): Johansing, R. J., and Thompson, T. B., 1990, Geology and origin of Sherman-type deposits, central Colorado: Economic Geology Monograph 7, p. 367-394.
Reference (Deposit): MESA MET-NONMET MINE FILE REF OWNER-ROBERT R BENSON
Colorado Mining Photos
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