Captive Inca Mine

The Captive Inca Mine is a silver mine located in Mineral county, Colorado at an elevation of 11,020 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: Captive Inca Mine

Commodity

Primary: Silver

Location

State: Colorado
County: Mineral
District: Creede 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

Owner Name: Creede Mines Co.
Years: 1934 -

Production

Not available

Deposit

Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
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: San Juan Volcanic Field; La Garita, Creede, And Bachelor Calderas

Type: L
Description: Creede Graben; Major Branch Of Amethyst Fault Zone; Creede Graben

Alterations

Not available

Rocks

Name: Quartz Latite
Role: Associated
Age Type: Host Rock
Age Young: Oligocene

Name: Quartz Latite
Role: Associated
Age Type: Associated Rock
Age Young: Oligocene

Analytical Data

Not available

Materials

Not available

Comments

Comment (Location): S-T-R, LAT-LONG, AND ELEV DETERMINED FROM EMMONS AND LARSEN'S (1923) TOPO MAP (1:24,000), MINE OR CLAIM LIES ABOVE DEERHORN CR. 0.5 MILE NORTH OF CONFLUENCE WITH W. WILLOW CR. ; INFO FROM LAND.ST :(1976)

Comment (Workings): 518-FT SHAFT. AT 500-FT LEVEL, CROSSCUT DRIVEN EAST FOR 900 FT.

Comment (Development): OVER HALFWAY INTO CROSSCUT, LOW-GRADE ORE FOUND ON EXTENSION OF AMETHYST FAULT. BECAUSE OF GAS EMISSION, DRIFT WAS SEALED OFF; CROSSCUT EXTENDED FARTHER EAST BUT NO ORE ENCOUNTERED. DEVELOPMENT STOPPED.

References

Reference (Deposit): EMMONS, W.H., AND LARSEN, E.S. 1923, GEOLOGY AND ORE DEPOSITS OF THE CREEDE DISTRICT, COLORADO: USGS BULL. 718, 198 P.

Reference (Deposit): STEVEN, T.A., AND RATTE, J.C., 1965, GEOLOGY AND STRUCTURAL CONTROL OF ORE DEPOSITION IN THE CREEDE DISTRICT, SAN JUAN MOUNTAINS, COLORADO: USGS PROF. PAPER 487, 90 P.

Reference (Deposit): LINDEMANN, J.W., AND OTHERS, EDS., 1981, FIELD TRIP NOTES, CREEDE MINING DISTRICT, SAN JUAN VOLCANIC PROVINCE, COLORADO: DENVER REGIONAL EXPLORATION GEOLOGISTS SOC. GUIDEBOOK

Reference (Deposit): CLARK, V.V., 1934, A GEOLOGICAL STUDY WITH HISTORICAL NOTES OF CREEDE MINES, INC.: UNPUB. REPT. IN COLO. DIV. MINES FILES, 30 P.

Colorado Mining Photos

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