The Holliday Mine is a lead, zinc, and silver mine located in Sanders county, Montana at an elevation of 3,399 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: 3,399 Feet (1,036 Meters)
Commodity: Lead, Zinc, Silver
Lat, Long: 47.97611, -115.90861
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.
Holliday Mine MRDS details
Site Name
Primary: Holliday Mine
Secondary: Homestead Mine
Commodity
Primary: Lead
Primary: Zinc
Primary: Silver
Tertiary: Copper
Location
State: Montana
County: Sanders
District: Pilgrim 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: Silver Mark Mines, Inc.
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Year First Production: 1961
Discovery Year: 1939
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: Bitterroot Mountains
Mineral Deposit Model
Not available
Orebody
Form: PODS, LENSES AND IRREGULAR BUNCHES OF SULFIDES ARE DISTRIBUTED THROUGHOUT
Structure
Type: L
Description: 30 Ft Fault Zone, 280 Ft From The Portal Of The Main Adit. Fault Strikes N 45 Deg W And Appears To Dip Vertically. Fault Plane Proper Is Filled With 12 Inches Of Clay.
Alterations
Alteration Type: L
Alteration Text: Sericitization Along The Massive Fault In The Main Adit.
Rocks
Name: Argillite
Role: Host
Age Type: Host Rock Unit
Age Young: Neoproterozoic
Name: Argillite
Role: Host
Age Type: Host Rock
Age Young: Neoproterozoic
Analytical Data
Not available
Materials
Ore: Silver
Ore: Galena
Ore: Chalcopyrite
Ore: Sphalerite
Gangue: Pyrite
Gangue: Marcasite
Gangue: Quartz
Comments
Comment (Location): NEAR THE HEADWATERS OF THE WEST FORK OF PILGRIM CREEK
Comment (Deposit): VEINS ARE STRICTLY FRACTURE FILLINGS WITH NO SIGN OF REPLACEMENT. VEINS ARE UNIQUE IN THAT THERE IS NO NOTICEABLE WALL ROCK ALTERATION. VEIN WIDTHS RANGE FROM 1 TO 15 INCHES, BUT THE SMALLER VEINS ARE USUALLY GROUPED IN PARALLEL CLUSTERS SO THAT THE TOTAL OR ACCUMULATED VEIN WIDTH AT ANYONE POINT IS RARELY LESS THAN 6 INCHES.
Comment (Workings): WORKINGS CONSIST OF TWO ADITS APPROXIMATELY 300 AND 850 FT LONG RESPECTIVELY.
Comment (Geology): HOST BEDS STRIKE N 25 DEG TO 45 DEG W AND DIP 9 DEG TO 25 DEG NE. QUARTZ AND PYRITE WERE THE FIRST TO MINERALIZE. SPHALERITE AND CHALCOPYRITE WERE PROBABLY DEPOSITED SIMULTANEOUSLY BECAUSE MOST SPHALERITE CONTAINS MINUTE EXSOLUTION BLEBS OF CHALCOPYRITE ALONG CRYSTAL PLANES. MOST CHALCOPYRITE, HOWEVER FORMS RELATIVELY LARGE MASSES. ALL MINERALS WITH THE EXCEPTION OF PYRITE AND MARCASITE OCCUR THROUGHOUT THE VEIN AS BLEBS AND MASSES WITH RELATIVELY LITTLE INTERMINGLING OF SPECIES.
Comment (Development): SEVEN UNPATENTED CLAIMS. ORIGINAL DEVELOPMENT WORK WAS BY SURFACE PITS. MINE WAS INACTIVE FROM 1950 - 56 . IN 1957 MINE WAS REOPENED BY HOLLIDAY MINES AND WAS DEVELOPED INTERMITTENTLY THROUGH 1971 .
References
Reference (Deposit): CROWLEY, F. A., 1963 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) SANDERS COUNTY, MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY BULL. 34 , P. 22 - 23 .
Reference (Deposit): CROWLEY, F. A., 1962 , DIRECTORY OF KNOWN MINING ENTERPRISES, 1961 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 25 , P. 45 .
Reference (Deposit): LAWSON, D. C., 1972 , DIRECTORY OF MINING ENTERPRISES FOR 1971 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 86 , P. 16 .
Reference (Deposit): LAWSON, D. C., 1973 , DIRECTORY OF MINING ENTERPRISES FOR 1972 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 88 , P. 22 .
Reference (Production): CROWLEY, F. W., 1963 : MONTANA BUREAU OF MINES AND GEOLOGY BULL. 34 , P. 22 .
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.
