The Cattle Gulch Syncline is a phosphorus-phosphates mine located in Beaverhead county, Montana at an elevation of 6,699 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: 6,699 Feet (2,042 Meters)
Commodity: Phosphorus-Phosphates
Lat, Long: 45.6756, -112.76250
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.
Cattle Gulch Syncline MRDS details
Site Name
Primary: Cattle Gulch Syncline
Commodity
Primary: Phosphorus-Phosphates
Tertiary: Chromium
Tertiary: Fluorine-Fluorite
Tertiary: Vanadium
Tertiary: Uranium
Tertiary: REE
Tertiary: Nickel
Location
State: Montana
County: Beaverhead
Land Status
Land ownership: Federal
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
Type: Federal Lease
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Surface
Mining Method: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Not available
Comments
Comment (Deposit): THIS RECORD IS FOR A LARGE AREA COVERING THE PHOSPHATE MINERALIZATION OF THE CATTLE GULCH SYNCLINE. THUS IT INCLUDES SECS, 7,17,18,19,20,28,29,30 IN T2S R9W; SECS 2,12 T2S R10W; AND SECS 28,29,34,35 IN T1S R10W DEPOSITS SEQ NO. 0300010513, 0300010511 AND 0300010422 THE NE LIMB DIPS 45 DEG. THE SW LIMB IS OVERTRUNED AND IS LARGELY CUT OUT BY A THRUST FAULT. APATITE OCCURES AS OOLITIC TO PELLETAL GRAINS THAT ARE VERY FINE TO MEDIUM SAND SIZE, NODULES ARE LOCALLY COMMON PREVIOUS LOCATION WAS IN BIG HOLE SYNCLINE - SEE 313-E PLATE. CATTLE GULCH SYNCLINE DEPOSIT WAS MINES - (WEST LIMB MINE - CANYON CREE MINES - EACH WITH ITS OWN MILS NUMBER) BUT NOT AT THIS LOCATION.
Comment (Reserve-Resource): M1 C3 RETORT MEMBER: Q50; RESOURCE BLOCK ABOVE ENTRY LEVEL, BED AREA 7292650 SQUARE METERS; Q25; RESOURCE BLOCK ABOVE FIRST 30M BELOW ENTRY LEVEL, BED AREA 8509640 SQUARE METERS; Q10; RESOURCE, TOTAL IN AREA, BED AREA 31307300 SQUARE METERS M2 C3 SEE Q001-Q005
References
Reference (Reserve-Resource): SOUTHWEST MONTANA, USGS PROF. PAPER 313-E, P. 696, 758.
Reference (Reserve-Resource): SWANSON, ROGER, 1970, MINERAL RESOURCES IN PERMIAN ROCKS OF
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.
