The Fremming Prospect is a gold mine located in Alaska.
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.
Fremming Prospect MRDS details
Site Name
Primary: Fremming Prospect
Commodity
Primary: Gold
Secondary: Copper
Secondary: Zinc
Secondary: Lead
Location
State: Alaska
District: Juneau/Berners Bay
Land Status
Land ownership: National Forest
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: Underground
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Sphalerite
Ore: Chalcopyrite
Ore: Galena
Gangue: Quartz
Gangue: Calcite
Gangue: Pyrite
Comments
Comment (Location): LOCATION OBTAINED FROM UNPUBLISHED MINES AND PROSPECTS MAP; SEE: USGS OFR 85-717, NO. J105 LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).
Comment (Development): ACTIVE IN EARLY 1900'S; CLAIMS 1906-1946; 6 PATENTED LODE CLAIMS
Comment (Geology): COUNTRY ROCK IS GREENSCHIST INTRUDED BY SMALL DIORITE DIKES; QUARTZ-CALCITE STRINGERS IN BOTH SCHIST AND DIORITE
Comment (Deposit): 6 FT WIDE ZONE OF SULFIDE-BEARING SCHIST AND QUARTZ-CALCITE STRINGERS CARRYING PYRITE, CHALCOPYRITE, GALENA, SPHALERITE AND FREE GOLD
Comment (Workings): 85 FT SHAFT AND 360 FT CROSSCUT, CONNECTED BY A SHORT DRIFT
Comment (Deposit): SEE ALSO: JUALIN MINE ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT
References
Reference (Deposit): USGS OFR 85-717, NO. J105
Reference (Other Database): BAG-OFR-85-717-105
Reference (Deposit): USGS BULL 446, P. 47
The Top Ten Gold Producing States
These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.
