The Lucky Strike Mine is a gold, silver, and copper mine located in Sanders county, Montana at an elevation of 3,501 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: 3,501 Feet (1,067 Meters)
Commodity: Gold, Silver, Copper
Lat, Long: 47.27056, -114.40361
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.
Lucky Strike Mine MRDS details
Site Name
Primary: Lucky Strike Mine
Commodity
Primary: Gold
Primary: Silver
Primary: Copper
Secondary: Platinum
Secondary: Palladium
Location
State: Montana
County: Sanders
Land Status
Not available
Holdings
Not available
Workings
Type: Surface/Underground
Ownership
Not available
Production
Year: 1946
Material type: ORE AU
Description: Ap_Grade: ^0.398 Oz/Ton Au, 1.32 Oz/Ton Ag, 1.28% Cu
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
Form: FRACTURE FILLINGS, IN BRECCIATED MATERIAL, DISSEMINATED
Structure
Type: R
Description: Dike Is On East Limb Of Broad Anticline. Northwest Folds And Faults, Some Ne Faulting
Type: L
Description: Fractures, Breccia
Alterations
Alteration Type: L
Alteration Text: Regional Greenschist To Epidote-Amphibolite Facies. Argillic Alteration In Shears, Diorite Is Altered To Serpentine And Talc
Rocks
Name: Hornblendite
Role: Associated
Age Type: Host Rock
Age Young: Neoproterozoic
Name: Hornblendite
Role: Associated
Age Type: Host Rock Unit
Age Young: Neoproterozoic
Name: Hornblendite
Role: Associated
Age Type: Associated Rock
Age Young: Neoproterozoic
Analytical Data
Analytical Data: PD:PT:RH=60:30:1. PT=0.02-3.2 PPM, PD=28-990 PPB, RH=<5-62 PPB IN 10 DIKE SAMPLES. MINE SAMPLES ASSAYED 0.02 OZ/TON AU, 1.7 OZ/TON AG, 11.55% CU
Materials
Ore: Bornite
Ore: Sperrylite
Ore: Malachite
Ore: Pyrrhotite
Ore: Chalcopyrite
Ore: Pyrite
Ore: Tenorite
Ore: Chrysocolla
Ore: Cuprite
Ore: Gold
Gangue: Chlorite
Gangue: Quartz
Gangue: Hematite
Gangue: Limonite
Comments
Comment (Commodity): A GENERAL LACK OF PGE-BEARING MINERALS SUGGESTS THE PGE ARE CONTAINED WITHIN OTHER MINERAL STRUCTURES. MINERALOGY IS ASSUMED TO BO THE SAME AS AT DRAKE MINE
Comment (Location): IN FLATHEAD INDIAN RESERVATION. LOCATION GIVEN IS SOUTHERN ADIT OF THE TWO SHOWN ON MAP FOR LUCKY STRIKE
Comment (Production): ORE WAS PROBABLY MINED FROM THE SURFACE
Comment (Deposit): 5 SMALL QUARTZ VEINS ARE EXPOSED IN AN OPEN CUT. DEPOSIT IS PROBABLY SIMILAR TO THAT AT DRAKE MINE. IT LIES NORTH OF DRAKE MINE WITHIN SAME DIKE; UNPUBLISHED MODEL NAME: REVAIS CREEK CU-AU-PGE.
Comment (Workings): 3 ACCESSIBLE ADITS IN 1963. NO STOPES OBSERVED IN WORKINGS
Comment (Geology): DIKE CAN BE TRACED FOR 8,000 FT ALONG REVAIS CREEK. ALTHOUGH THE DIKE IS NOT CALLED PART OF THE PURCELL SILLS IN THE LITERATURE, IT IS SAID THAT THE DIKE IS POSSIBLY RELATED TO SILLS LOWER IN THE BELT SEQUENCE
Comment (Deposit): RECORD DC11293 HAS BEEN MERGED AND DELETED. SEE ALSO: MRDS W026566.
Comment (Development): NEW DEVELOPMENT WORK BEGAN IN 1972 BUT ENDED IN THE MID 1970'S
References
Reference (Deposit): VAN LOENEN, R.E., HAFFTY, JOSEPH, AND EARHART, R.L., 1987, PLATINUM AND PALLADIUM IN A MAFIC DIKE, SANDERS COUNTY, MONTANA: U.S. GEOLOGICAL SURVEY BULLETIN 1694-G, P. 83-89.
Reference (Deposit): INGERSOLL, R.G., JR., GALLOWAY, GARY, AND DUNN, MICHAEL, 1982, FIELD INVENTORY OF MINERAL RESOURCES, FLATHEAD INDIAN RESERVATION, MONTANA: U.S. BUREAU OF MINES REPORT BIA 22-II, 38 P. + APPENDIX.
Reference (Deposit): CROWLEY, R.A., 1963, MINES AND MINERAL DEPOSITS (EXCEPT FUELS), SANDERS COUNTY, MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY BULLETIN 34, 58 P.
Reference (Deposit): LAWSON, D.C., 1973, DIRECTORY OF MINING ENTERPRISES FOR 1972: MONTANA BUREAU OF MINES AND GEOLOGY BULLETIN 88, P. 22.
Reference (Deposit): BUCKLEY, STEVE, 1992, GEOLOGIC DESCRIPTION OF THE FLATHEAD RESERVATION, IN MANYDEEDS, S.A., ED., MINERAL FRONTIERS ON INDIAN LANDS: U.S. BUREAU OF INDIAN AFFAIRS, DIVISION OF ENERGY AND MINERAL RESOURCES, PUBLICATION G-92-2, P. 39-47.
Reference (Production): CROWLEY
Principal Gold Districts of Montana
In Montana, 54 mining districts have each have produced more than 10,000 ounces of gold. The largest producers are Butte, Helena, Marysville, and Virginia City, each having produced more than one million ounces. Twenty seven other districts are each credited with between 100,000 and one million ounces of gold production. Read more: Principal Gold Districts of Montana.
