The Big Hurrah Mine 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
Big Hurrah Mine MRDS details
Site Name
Primary: Big Hurrah Mine
Secondary: Hurrah
Commodity
Primary: Gold
Secondary: Silver
Tertiary: Tungsten
Location
State: Alaska
Land Status
Not available
Holdings
Not available
Workings
Type: Surface/Underground
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Gold
Ore: Scheelite
Gangue: Quartz
Comments
Comment (Commodity): GOLD TO SILVER RATIO IS 1:6
Comment (Production): GRADE DESCRIBED AS A LITTLE LESS THAN OZ AU/TON ORE. AG:AU APPROX 6:1
Comment (Development): TAILINGS CYANIDED 1950-1951. MINOR PRODUCTION 1953-1954. FIRE ENDED 1950'S EFFORT TO RESUME PRODUCTION. RECENT (LATE 1970'S, EARLY 1980'S) ACTIVITY.
Comment (Deposit): QUARTZ FISSURE VEINS 4 TO 8 FT THICK AND SEVERAL HUNDRED FT LONG.
Comment (Workings): MOSTLY UNDERGROUND, BUT SOME SURFACE MATERIAL EXCAVATED & SLUICED IN EARLY 1950'S.
References
Reference (Deposit): USBM OFR 73-75, P. 72, 95-96
Reference (Deposit): USGS OFR 78-1-C, P. 42
Reference (Production): USGS OFR 81-504
Reference (Reserve-Resource): USGS OFR 78-1-C
Reference (Deposit): USGS OFR 81-504, P. A4
Reference (Deposit): USGS OFR 81-504, P. A4 B5
Reference (Deposit): USGS OFR 81-504, P. A4 & B5
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.
