The Yuba Group Prospect is a gold mine located in Elmore county, Idaho at an elevation of 5,551 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: 5,551 Feet (1,692 Meters)
Commodity: Gold
Lat, Long: 43.7639, -115.14440
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.
Yuba Group Prospect MRDS details
Site Name
Primary: Yuba Group Prospect
Commodity
Primary: Gold
Tertiary: Silver
Location
State: Idaho
County: Elmore
District: Atlanta District Or Middle Boise 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: Boise National Forest
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Operation Type: Underground
Discovery Method: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Columbia Plateau
Physiographic Section: Payette Section
Physiographic Detail: Sawtooth Mountains
Mineral Deposit Model
Not available
Orebody
Form: SEAMS, BUNCHES
Structure
Type: L
Description: Brecciation
Alterations
Alteration Type: L
Alteration Text: Oxidation , Gouge
Rocks
Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Name: Quartz Monzonite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous
Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous
Analytical Data
Not available
Materials
Gangue: Quartz
Comments
Comment (Location): On The Yuba R., 1/4 Mile Above Grouse Cr. (Now Decker Cr); Previous Quad Designation = Boise 1:250000
Comment (Workings): At Least 150 Feet Of Workings. Heavy Ground.
References
Reference (Deposit): Hustedde, IBMG Mines & Prospects Of Hailey Quad, 1981
Reference (Deposit): Anderson, A. L., 1939, Geology And Ore Deposits Of The Atlanta District, Elmore Co., Idaho: Idaho Bureau Of Mines & Geol. Pam. 49, P. 7
Reference (Deposit): 1939 Geolmap Idaho Bureau Of Mines & Geol., Pam. 4
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.
