The Rowe's South Prospect is a feldspar and mica mine located in Fremont county, Colorado at an elevation of 8,501 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: 8,501 Feet (2,591 Meters)
Commodity: Feldspar, Mica
Lat, Long: 38.675, -105.48306
Map: View on Google Maps
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Rowe's South Prospect MRDS details
Site Name
Primary: Rowe's South Prospect
Commodity
Primary: Feldspar
Primary: Mica
Tertiary: Beryllium
Location
State: Colorado
County: Fremont
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
Type: Unknown
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Operation Type: Surface
Year First Production: 1950
Discovery Year: 1950
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
Model Name: Pegmatites
Orebody
Form: IRREGULAR, DIKE-LIKE
Structure
Type: R
Description: Southern Front Range, Thirtynine Mile Volcanic Field
Type: L
Description: Currant Creek Fault Zone; Numerous Faults Strike N 70 W, Dip 45 Ne Cross Dikes
Alterations
Not available
Rocks
Name: Diorite
Role: Associated
Age Type: Host Rock
Age Young: Neoproterozoic
Name: Diorite
Role: Associated
Age Type: Host Rock Unit
Age Young: Neoproterozoic
Name: Diorite
Role: Associated
Age Type: Associated Rock
Age Young: Paleoproterozoic
Analytical Data
Not available
Materials
Ore: Microcline
Ore: Muscovite
Gangue: Plagioclase
Trace: Monazite
Comments
Comment (Reserve-Resource): PROBABLY LESS THAN 100 TONS MICA AND MICROCLINE RECOVERABLE FROM BOTH PEGMATITES COMBINED
Comment (Location): SE OF ROWE'S NO. 2 PEGMATITE, EAST OF MAC GULCH ; INFO FROM LAND.ST :(1976)
Comment (Workings): FIRST PEGMATITE IS CUT 35 FT LONG X 30 FT WIDE; SECOND PEGMATITE HAS 10 FT X 10 FT CUT
Comment (Deposit): SECOND PEGMATITE 50 FT NE OF MAIN ONE IS 100 FT X 40 FT, TRENDING N 15 E; BOTH ZONED
References
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
Reference (Deposit): STERRETT, D.B., 1923, MICA DEPOSITS OF THE UNITED STATES: USGS BULLETIN 740, P. 51-55.
Reference (Deposit): HANLEY, J.B., HEINRICH, E.W., PAGE, L.R., 1950, PEGMATITE INVESTIGATIONS IN COLORADO, WYOMING, AND UTAH, 1942-1944: USGS PROFESSIONAL PAPER 227, P. 42-55
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