The Utopia 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
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.
Utopia Creek Placer MRDS details
Site Name
Primary: Utopia Creek Placer
Commodity
Primary: Gold
Secondary: Silver
Tertiary: Antimony
Tertiary: Zinc
Tertiary: Barium-Barite
Tertiary: Lead
Location
State: Alaska
District: Hughes
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Owner Name: L. Mcgee
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Year First Production: 1915
Year Last Production: 1952
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: AU: .07-1.3 OZ./TON
Analytical Data: A TETRAHEDRITE-BEARING SAMPLE CONTAINED AS MUCH AS 21 OZ PER TON AG
Analytical Data: ZN: 3,000 PPM.
Analytical Data: PB: 2,000 PPM
Analytical Data: CU: 1,500 PPM
Materials
Ore: Gold
Ore: Stibnite
Ore: Galena
Ore: Tetrahedrite
Ore: Barite
Unknown: Sphalerite
Comments
Comment (Deposit): PAYSTREAK IN UPPER VALLEY SOUTH OF CENTER OF VALLEY. GROUND HANDLED SAID TO BE AS MUCH AS 25 FEET DEEP. PAY STREAK INFERED TO BE 3-4 MILES LONG BY LENGTH OF TAILINGS MARKED ON MELOZITNA (D-2).
Comment (Location): USGS MF-396, LOC. 3. PLACER MINE AND TAILINGS MARKED ON MELOZITNA (D-2). COORDINATES GIVEN FOR SETTLEMENT OF UTOPIA. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).
Comment (Development): PLACER MINING FROM 1915 TO 1936 WAS SPORADIC AND SMALL SCALE. LARGE-SCALE NONFLOAT MINING BEGAN IN 1938 OR 1939 AND CEASED IN 1952.
Comment (Deposit): THIS SITE NAME WAS CREATED BY THE REPORTER OR OTHER USGS EMPLOYEE BASED ON PROXIMITY TO SOME MAJOR GEOGRAPHIC FEATURE.
Comment (Geology): AN ENE TRENDING FAULT ZONE IS LOCATED 1-2 MILES SOUTH OF UTOPIA CREEK. CREEK DOES NOT DRAIN CONTACT ZONE OF INDIAN MTN. PLUTON. ; MAJOR.UNITS: BEDROCK IS SLIGHTLY METAMORPHOSED CRETACEOUS ANDESITE CUT BY FINE-GRAINED FELSIC INTRUSIVE BODIES. ; REG.COM: SOURCE OF METALS AND BARITE MAY HAVE BEEN TETRAHEDRITE-SPHALERITE-GALENA-BEARING VEINS IN ANDESITE.
Comment (Deposit): STREAM GRADIENT ABOUT 200 FEET PER MILE AT HEAD AND APPROXIMATELY 75 FEET PER MILE AT THE MOUTH. ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT
References
Reference (Deposit): USGS MF-396 (D-2), LOC. 3
Reference (Deposit): USGS BULL 933-A, P. 47
Reference (Deposit): USGS C 570, P. 3-5.
Reference (Deposit): USGS OF 81-847A, P. A9.
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.
