The Rambler Group is a lead, copper, silver, and 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
Elevation:
Commodity: Lead, Copper, Silver, Gold
Lat, Long: 57.8, -153.18000
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Rambler Group MRDS details
Site Name
Primary: Rambler Group
Commodity
Primary: Lead
Primary: Copper
Primary: Silver
Primary: Gold
Location
State: Alaska
District: Kodiak
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
Mineral Deposit Model
Model Name: Low-sulfide Au-quartz vein, Chugach-type
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Chalcopyrite
Ore: Galena
Ore: Gold
Ore: Pyrite
Gangue: Calcite
Gangue: Quartz
Comments
Comment (Deposit): Model Name = Chugach-type low-sulfide gold-quartz vein, (Bliss, 1992; model 36a.1), turbidite-hosted gold vein.
Comment (Exploration): Status = Inactive
Comment (Geology): Age = Cretaceous or younger
Comment (Workings): Workings / Exploration = At the time of Roehm's visit the property was developed by a large open cut and a 23-foot adit. Three samples of the vein assayed 0.32 to 1.79 ounce per ton gold and trace to 4.80 ounces per ton silver.
Comment (Production): Production Notes = One ton of ore was milled with a recovered gold value said to be $100.
Comment (Reference): Primary Reference = Roehm, 1936, 131-3
Comment (Deposit): Other Comments = Site is located within Kodiak National Wildlife Refuge.
Comment (Geology): Geologic Description = A small flat-lying quartz vein, discovered in 1904, cuts black slate 50 feet above high tide. This vein and another 2500 feet away at an elevation of 1400 feet were staked in 1933. The discovery vein is 3 to 14 inches in thickness, averaging 6 inches, strikes east-west, and dips 10-15 north. It is exposed for 500 feet. The vein contains chalcopyrite, galena, free gold, and pyrite, the gold appearing to be associated with the galena.? At the time of Roehm's visit in 1936 (Roehm, 1936, PE 131-3) a small 2-ton mill was used to process 1 ton of ore. The recovered gold was said to have a value of $100. Three samples collected by Roehm assayed as follows: 1.79 ounce per ton gold and 4.80 ounces per ton silver over 6 inches of vein; 0.32 ounce per ton gold and trace silver over 6 inches of vein; 0.66 ounce per ton gold and 1.20 ounce per ton silver from dump samples.
References
Reference (Deposit): Roehm, J.C., 1936, Preliminary report of Rambler Group, Kodiak Mining District, Kodiak Island, Alaska: Alaska Territorial Department of Mines Prospect Evaluation 131-3, 3 p.
Reference (Deposit): Roehm, J.C., 1936, Preliminary report of Ouzinkie Group, Kodiak Mining District, Kodiak Island, Alaska: Alaska Territorial Department of Mines Prospect Evaluation 131-2, 4 p. (1 sheet, scale 1 inch=100 feet).
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