Dairy Syncline

The Dairy Syncline is a phosphorus-phosphates mine located in Caribou county, Idaho at an elevation of 7,201 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

Name: Dairy Syncline  

State:  Idaho

County:  Caribou

Elevation: 7,201 Feet (2,195 Meters)

Commodity: Phosphorus-Phosphates

Lat, Long: 42.6139, -111.33830

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.


Satelite image of the Dairy Syncline

Dairy Syncline MRDS details

Site Name

Primary: Dairy Syncline
Secondary: Area A, Harrington Peak
Secondary: Area B, Dry Valley


Commodity

Primary: Phosphorus-Phosphates
Tertiary: Fluorine-Fluorite
Tertiary: REE
Tertiary: Vanadium
Tertiary: Uranium


Location

State: Idaho
County: Caribou
District: Slug Creek


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: Caribou National Forest


Holdings

Not available


Workings

Not available


Ownership

Owner Name: Monsanto Co.
Home Office: Idaho
Info Year: 1975

Owner Name: U.S. Forest Service
Home Office: Idaho
Info Year: 1975


Production

Not available


Deposit

Record Type: Site
Operation Category: Unknown
Operation Type: Surface-Underground
Mining Method: Unknown
Years of Production:
Organization:
Significant: N


Physiography

General Physiographic Area: Rocky Mountain System
Physiographic Province: Middle Rocky Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Not available


Analytical Data

Not available


Materials

Unknown: Collophane
Unknown: Sericite
Unknown: Quartz
Unknown: Muscovite
Unknown: Limonite
Unknown: Feldspar
Unknown: Dolomite
Unknown: Calcite


Comments

Not available


References

Reference (Deposit): MANSFIELD, G.R. 1927. U.S.G.S. PROFESSIONAL PAPER 152.

Reference (Deposit): SERVICE, A.L. 1966. BUREAU OF MINES REPORT OF INVESTIGATIONS

Reference (Deposit): GARRAND, LEONARD. 1975. PHOSPHATE STUDY OF SE IDAHO FOR U.S.

Reference (Deposit): CRESSMAN, E.R., GULBRANDSEN, R.A.1955. U.S.G.S. BULL. 1015-I

Reference (Deposit): U.S. BUREAU OF MINES FILES, SPOKANE, WASHINGTON.


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