The Union Gulch 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.
Union Gulch Placer MRDS details
Site Name
Primary: Union Gulch Placer
Commodity
Primary: Gold
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
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: REPORTED TO AVG. $3-4/CY, PRICE OF AU = $20.67/FINE OZ, USGS BULLETIN 328, P. 173
Materials
Ore: Gold
Comments
Comment (Location): ENTIRE DRAINAGE FALLS WITHIN 1/2 MILE RADIUS OF LOCATION. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).
Comment (Development): SMALL-SCALE MINING IN EARLY 1900'S.
Comment (Geology): MAJOR.UNITS: FAULTED SCHIST BEDROCK
Comment (Deposit): AU ON BEDROCK UNDERNEATH GRAVELS 20-30 FT WIDE, 30 IN THICK.
Comment (Deposit): THIS SITE NAME WAS CREATED BY THE REPORTER OR OTHER USGS EMPLOYEE BASED ON PROXIMITY TO SOME MAJOR GEOGRAPHIC FEATURE.
References
Reference (Deposit): USGS BULLETIN 533, P. 96.
Reference (Deposit): USGS BULLETIN 328, P. 173.
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.
