Chumway Park

The Chumway Park is a uranium mine located in Park county, Colorado at an elevation of 8,999 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

Name: Chumway Park

State:  Colorado

County:  Park

Elevation: 8,999 Feet (2,743 Meters)

Commodity: Uranium

Lat, Long: 38.7275, -105.59833

Map: View on Google Maps

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.


Satelite image of the Chumway Park

Chumway Park MRDS details

Site Name

Primary: Chumway Park


Commodity

Primary: Uranium
Secondary: Vanadium


Location

State: Colorado
County: Park
District: Guffey 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: Aspen Mines Inc.
Years: 1975 -


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

Form: IRREGULAR TABULAR LENTICULAR


Structure

Type: R
Description: Front Range, Thirtynine Mile Volcanic Field

Type: L
Description: Currant Creek Fault And Related Faults; Folding


Alterations

Alteration Type: L
Alteration Text: Slight Bleaching


Rocks

Name: Sandstone
Role: Host
Age Type: Host Rock Unit
Age Young: Pennsylvanian

Name: Sandstone
Role: Host
Age Type: Host Rock
Age Young: Pennsylvanian


Analytical Data

Not available


Materials

Ore: Tyuyamunite
Ore: Uraninite


Comments

Comment (Location): ABOUT 4.5 MILES WSW OF GUFFEY

Comment (Geology): MINIMUM FOLDING CONGLOMERATE AND SANDSTONE ENCLOSE ORE


References

Reference (Deposit): USBM MAS OCT 1976 FILE

Reference (Deposit): EPIS, R.C., WOBUS, R.A. AND SCOTT, G.R., 1979, GEOLOGIC MAP OF THE BLACK MOUNTAIN QUADRANGLE, FREMONT AND PARK COUNTIES, COLORADO: USGS MAP I-1195, 1:62,500.


Colorado Mining Photos

Placer mines at Cripple Creek, Colorado ca. 1892

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