The Big Hurrah Creek Placer 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 Creek Placer MRDS details
Site Name
Primary: Big Hurrah Creek Placer
Commodity
Primary: Gold
Tertiary: Tungsten
Location
State: Alaska
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
Year First Production: 1900
Year Last Production: 1943
Discovery Year: 1900
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
Analytical Data: SCHEELITE CONTENT OF GRAVEL AND OLD TAILINGS IS PROBABLY MUCH LESS THAN 0.1 LB/CY, USGS OFR 4, P. 3.
Analytical Data: 1/4 YARD OF CONC. ESTIMATED TO CONTAIN 10.5 OZ AU AND 0.87 LB SCHEELITE
Analytical Data: AU WORTH $18.39 /OZ (PRICE OF AU = $20.67/FINE OZ), USGS BULL. 263, P. 209
Materials
Ore: Gold
Gangue: Ilmenite
Gangue: Magnetite
Unknown: Scheelite
Comments
Comment (Workings): MINED BY SMALL SCALE METHODS, HYDRAULIC OPERATIONS - 1903, 1907-08, 1918, AND BY DREDGING - 1911, 1918-26.
Comment (Location): LOCATION GIVEN FOR MOUTH OF LINDA VISTA CREEK; DREDGE TAILINGS EXTEND FOR 1.5 MILE UPSTREAM AND 1.5 MILES DOWNSTREAM FROM POINT GIVEN. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).
Comment (Production): $120,606 IN AU MINED: 1912, 1916-24, 1933, 1935, 1937, 1939-41, ADGGS GR 33, P. 5.
Comment (Development): MINING 1900-1943; MOST MINING ACTIVITY WAS BEFORE 1907; DREDGE OPERATED IN 1911 AND 1918-1926.
Comment (Deposit): STREAM GRAVELS NEAR MOUTH: 3-5 FT DEEP, 100-500 FT WIDE; AT MOUTH OF LION'S CR.: 2-3 FT DEEP, 10-20 FT WIDE; BENCH GRAVELS 10-30 FT ABOVE PRESENT CREEK ALSO AURIFEROUS.
Comment (Deposit): THIS SITE NAME WAS CREATED BY THE REPORTER OR OTHER USGS EMPLOYEE BASED ON PROXIMITY TO SOME MAJOR GEOGRAPHIC FEATURE.
Comment (Geology): COARSE ANGULAR SCHIST AND WELL-ROUNDED GREENSTONE GRAVELS WITH FINER MICA-SCHIST AND QUARTZ PEBBLES. ; MAJOR.UNITS: SCHIST AND MARBLE ; REG.COM: BOTH PRIMARY LODE SOURCES AND RECONCENTRATIONS OF BENCH DEPOSITS
Comment (Deposit): STREAM GRADIENT IN LOWER 5 MI: 50 FT/MI; SEE ALSO: BIG HURRAH MINE; BIG HURRAH CREEK HAD RICHEST GRAVELS IN DISTRICT, ESPECIALLY DOWNSTREAM FROM B. HURRAH LODE. ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT
References
Reference (Other Database): BAG-MF-445-100
Reference (Deposit): USGS OFR 77-796-B, P. 19, LOC. 237.
Reference (Deposit): USGS BULLETIN 1374, P. 91.
Reference (Deposit): ADGGS GR 33, P. 5.
Reference (Deposit): USGS OFR 4, P. 3-4.
Reference (Deposit): USGS BULLETIN 433, P. 156, 180-182.
Reference (Deposit): USGS BULLETIN 328, P. 227-228.
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.
