The White Knob Mine is a zinc, silver, and lead mine located in Custer county, Idaho at an elevation of 7,999 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: 7,999 Feet (2,438 Meters)
Commodity: Zinc, Silver, Lead
Lat, Long: 43.8917, -113.67920
Map: View on Google Maps
White Knob Mine MRDS details
Site Name
Primary: White Knob Mine
Commodity
Primary: Zinc
Primary: Silver
Primary: Lead
Secondary: Gold
Tertiary: Copper
Location
State: Idaho
County: Custer
District: Alder Creek District
Land Status
Land ownership: Private
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.
Holdings
Not available
Workings
Type: Underground
Ownership
Owner Name: White Knob Mining Co.
Production
Year: 1942
Material type: ORE
Description: Ap_Grade: ^17 % Zn
Deposit
Record Type: Site
Operation Category: Producer
Operation Type: Surface-Underground
Discovery Method: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: White Knob Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Alteration Type: L
Alteration Text: Oxidation
Rocks
Name: Granite
Role: Associated
Age Type: Host Rock
Age Young: Paleocene
Name: Granite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Paleocene
Name: Granite
Role: Associated
Age Type: Associated Rock
Age Young: Paleocene
Analytical Data
Not available
Materials
Ore: Chalcopyrite
Ore: Sphalerite
Ore: Galena
Comments
Comment (Production): Production Intermittent
Comment (Location): Located Between Horseshoe Mine and Copper Bullion Tunnel of Empire Mine
Comment (Workings): Workings Inaccessible (1957), Assessment Work 1975
Comment (Geology): Leland (1957) Refers To Nelson and Ross' (1968) Leucogranite Porphyry As Dacite of Lcret-Etert Age
References
Reference (Deposit): USBM, 1975, Activity Of Idaho Mining Properties, 1974, USBM, Boise, Idaho, 61 P.
Reference (Deposit): Leland, G. R., 1957, General Geology And Mineralization Of The Mackay Stock Area: Moscow, Idaho, Univ. Of Idaho, M. S. Thesis, 71 P.
Reference (Deposit): Ross, C. P., 1930, Geology And Ore Deposits Of The Seafoam, Alder Creek, Little Smoky And Willow Creek Mining Districts, Custer And Camas Counties, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 33, 26 P.
Reference (Deposit): Nelson, W. H., And Ross, C. P., 1968, Geology Of Part Of The Alder Creek Mining District, Custer County, Idaho: USGS Bull. 1252-A, 30 P.
Reference (Deposit): USBM, 1938-1944, Gold, Silver, Copper, Lead, And Zinc In Idaho: USBM Mineral Yearbooks For 1937-1943
Reference (Deposit): Idaho Department Of Labor And Industrial Services, 1975, First Annual Report Addendum For 1974-1975
Reference (Deposit): 1930 Geolmap Idaho Bureau Of Mines And Geology Pamphlet 33
Reference (Deposit): 1938 Compile USBM Mineral Yearbooks For 1937-1943
Reference (Deposit): 1968 Geolmap Nelson, W. H. And Ross, C. P., Bull. 1252-A
Reference (Deposit): 1975 Compile Idaho Dept. Of Labor Addendum
Reference (Deposit): 1975 Compile USBM Activity Of Idaho Mining Properties, 1974
Reference (Deposit): U.S. Bureau Of Mines Open-File Report Mla 6-91, 1991, Table, A-4, No. 573, P. 239.
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.
