The Unnamed Pb-Zn-Ag-Cu-Mo Occurrence is a lead and zinc mine located in Saguache county, Colorado at an elevation of 9,180 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: 9,180 Feet (2,798 Meters)
Commodity: Lead, Zinc
Lat, Long: 37.94694, -106.30194
Map: View on Google Maps
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Unnamed Pb-Zn-Ag-Cu-Mo Occurrence MRDS details
Site Name
Primary: Unnamed Pb-Zn-Ag-Cu-Mo Occurrence
Commodity
Primary: Lead
Primary: Zinc
Tertiary: Copper
Tertiary: Molybdenum
Tertiary: Silver
Location
State: Colorado
County: Saguache
District: Crystal Hill District
Land Status
Land ownership: Private
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Southern Rocky Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Type: R
Description: San Juan Volcanic Field, Rio Grande Rift
Type: L
Description: Biedell-Klondike Fault, Esperanza Fault Zone, Biedell Stock
Alterations
Alteration Type: L
Alteration Text: Argillization
Rocks
Name: Quartz Latite
Role: Associated
Age Type: Associated Rock
Age Young: Oligocene
Name: Quartz Latite
Role: Associated
Age Type: Host Rock
Age Young: Oligocene
Analytical Data
Analytical Data: OSTERWALD'S SEMIQUANTITATIVE SPECTROSCOPIC ANALYSES OF ROCK SAMPLES SHOWED FOLLOWING ANOMALOUS CONCENTRATIONS OF PB, ZN, CU, AG, AND/OR MO: 250 TO 999 PPM AG, 250 TO 499 PPM CU, 2000 TO 4999 PM ZN, 60 TO 100 PPM MO, 1500 TO 2999 PPM PB, 1000 TO 1500 PPM AS
Materials
Not available
Comments
Comment (Location): ON NE SIDE OF CRYSTAL HILL ; INFO FROM LAND.ST :1977
Comment (Deposit): AT CONTACT BETWEEN QUARTZ LATITE PORPHYRY OF BIEDELL STOCK AND ARGILLIZED EARLY QUARTZ LATITE FLOW (VENT FACIES)
References
Reference (Deposit): OSTERWALD, E.J., 1977, THE BIEDELL AND SANDERSON VOLCANIC CENTERS, SAGUACHE COUNTY, COLORADO: COLORADO STATE UNIV. M.S. THESIS, 145 P
Colorado Mining Photos
Check out this collection of Colorado's best historic mining photos: Incredible Photos of Colorado Mining Scenes.
