The Rose Dawn Mine is a feldspar, mica, and beryllium mine located in Park county, Colorado at an elevation of 8,816 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: 8,816 Feet (2,687 Meters)
Commodity: Feldspar, Mica, Beryllium
Lat, Long: 38.69778, -105.48250
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.
Rose Dawn Mine MRDS details
Site Name
Primary: Rose Dawn Mine
Secondary: North Mine
Commodity
Primary: Feldspar
Primary: Mica
Primary: Beryllium
Location
State: Colorado
County: Park
District: Micanite 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: Producer
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: LENTICULAR
Structure
Type: R
Description: Thirtynine Mile Volcanic Field
Type: L
Description: Currant Creek Fault Zone And Related Faults
Alterations
Alteration Type: L
Alteration Text: Hydrothermnal Alteration
Rocks
Name: Gneiss
Role: Host
Age Type: Host Rock Unit
Age Young: Neoproterozoic
Name: Gneiss
Role: Host
Age Type: Host Rock
Age Young: Neoproterozoic
Analytical Data
Not available
Materials
Ore: Muscovite
Ore: Microcline
Ore: Beryl
Comments
Comment (Location): NEAR MACK GULCH
References
Reference (Deposit): MINOBRAS 1974
Reference (Deposit): HANLEY HEINRICH AND PAGE 1950 PEGMATITES IN COLORADO, WYOMING AND UTAH 1942-1944; USGS PROFESSIONAL PAPER 227 P. 45-48
Reference (Deposit): WOBUS, R.A., EPIS, R.C. AND SCOTT, G.R., 1979, GEOLOGIC MAP OF THE COVER MOUNTAIN QUADRANGLE, FREMONT, PARK, AND TELLER COUNTIES, COLORADO: USGS MAP I-1179, 1:62,500.
Colorado Mining Photos
Check out this collection of Colorado's best historic mining photos: Incredible Photos of Colorado Mining Scenes.
