The Hi Yu Prospect is a gold mine located in Idaho county, Idaho at an elevation of 6,201 feet.
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: 6,201 Feet (1,890 Meters)
Commodity: Gold
Lat, Long: 45.4822, -116.04190
Map: View on Google Maps
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.
Hi Yu Prospect MRDS details
Site Name
Primary: Hi Yu Prospect
Secondary: Hi-Yu
Secondary: Hiyu
Secondary: Hi You
Secondary: Washington
Commodity
Primary: Gold
Tertiary: Silver
Location
State: Idaho
County: Idaho
District: Florence District
Land Status
Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Administrative Organization: Nez Perce National Forest
Holdings
Not available
Workings
Type: Underground
Ownership
Owner Name: Paul, William A.
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Vein
Operation Type: Underground
Year First Production: 1872
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: Clearwater Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Granite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Name: Granite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous
Name: Granite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous
Analytical Data
Analytical Data: FINENESS 650.
Analytical Data: VALUE OF AU $14/OZ
Analytical Data: AVERAGE VALUE ORE SAID TO BE $18
Materials
Gangue: Quartz
Comments
Comment (Deposit): Old Mine Vein Strikes N 45 Deg E, Dips 68 Deg Se In 2 To 4 Ft Ledge
Comment (Development): Mill
References
Reference (Deposit): Reed, John C., 1939, Geology And Ore Deposits Of The Florence Mining District, Idaho County, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 46, 44 P.
Reference (Deposit): Lindgren, W., 1900 , The Gold And Silver Veins Of Silver City, Delamar, And Other Mining Districts In Idaho, In USGS 20th Ann. Rept., Pt. 3 , P. 236.
Reference (Production): Reed, J. C., 1939 , Idaho Bureau Of Mines And Geology Pamphlet 46 , P. 43
Idaho Gold
"Where to Find Gold in Idaho" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in Idaho. Read more: Where to Find Gold in Idaho.
