Mountain View Mine

The Mountain View Mine is a perlite mine located in Custer county, Colorado at an elevation of 7,900 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

Satelite View

MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.

Site Name

Primary: Mountain View Mine
Secondary: Unknown

Commodity

Primary: Perlite
Secondary: Silver
Secondary: Lead

Location

State: Colorado
County: Custer
District: Silver Cliff

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: Past Producer
Operation Type: Surface
Discovery Year: 1895
Discovery Method: Ore-Mineral In Place
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: Silver Cliff Volcanic Center, Wet Mtns, Wet Mtn Valley

Type: L
Description: Concentric Faults Of Ben West Hill

Alterations

Alteration Type: L
Alteration Text: Strongly Argillized, Bleached White

Rocks

Name: Tuff
Role: Associated
Age Type: Host Rock
Age Young: Neoproterozoic

Name: Tuff
Role: Associated
Age Type: Associated Rock
Age Young: Miocene

Name: Tuff
Role: Associated
Age Type: Associated Rock Unit
Age Young: Miocene

Name: Tuff
Role: Associated
Age Type: Host Rock Unit
Age Young: Neoproterozoic

Analytical Data

Not available

Materials

Ore: Magnetite
Ore: Pyrite
Ore: Galena
Gangue: Jarosite
Gangue: Quartz
Gangue: Illite

Comments

Comment (Location): ON EAST SIDE OF COUNTY ROAD NW OF BEN WEST HILL ; INFO FROM LAND.ST :(1976)

Comment (Commodity): LOCALLY THE IRON ORE IS QUITE PURE

References

Reference (Deposit): CROSS, WHITMAN, 1896, GEOLOGY OF SILVER CLIFF AND THE ROSITA HILLS, COLORADO: USGS 17TH ANN. REPORT, PT 2, P. 263-403.

Reference (Deposit): EMMONS, S.F., 1896, THE MINES OF CUSTER COUNTY, COLORADO: USGS 17TH ANN. REPORT, PT 2, P. 405-472.

Reference (Deposit): SHARP, W.M., 1978, GEOLOGIC MAP OF THE SILVER CLIFF AND ROSITA VOLCANIC CENTERS, CUSTER COUNTY, COLORADO: USGS MAP I-1081.

Colorado Mining Photos

Check out this collection of Colorado's best historic mining photos: Incredible Photos of Colorado Mining Scenes.