The Colson Creek Placer is a gold mine located in Lemhi county, Idaho at an elevation of 3,150 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: 3,150 Feet (960 Meters)
Commodity: Gold
Lat, Long: 45.2986, -114.53190
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.
Colson Creek Placer MRDS details
Site Name
Primary: Colson Creek Placer
Commodity
Primary: Gold
Tertiary: Zirconium
Tertiary: REE
Tertiary: Iron
Location
State: Idaho
County: Lemhi
District: Clear Creek - Upper Big Deer Creek Area
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: Salmon National Forest
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Placer
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: Salmon River Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Sand and Gravel
Role: Host
Age Type: Host Rock
Age Young: Holocene
Analytical Data
Not available
Materials
Ore: Magnetite
Comments
Comment (Location): PLACER IS A RIVER BAR EXTENDING ABOUT 0.3 MILES ALONG S SIDE OF SALMON R NEAR COLSON CR.
Comment (Production): SOME EVIDENCE OF PAST MINING ACTIVITIES
Comment (Development): WORK CONSISTED OF RECONNAISSANCE GEOLOGIC MAPPING & GEOCHEMICAL SAMPLING
Comment (Deposit): VOLUME IS IN EXCESS OF 387,000 CY. CONTAINS 8 ACRES
Comment (Workings): THREE TEST HOLES WERE DUG IN THE DEPOSIT
References
Reference (Deposit): CATER, F. W., PINCKNEY, D. M., AND STOTELMEYER, R. B., 1975, MINERAL RESOURCES OF THE CLEAR CREEK - UPPER BIG DEER CREEK AREA, CONTIGUOUS TO THE IDAHO PRIMITIVE AREA, LEMHI COUNTY, IDAHO: USGS BULL. 1391-C, P 34
Reference (Deposit): 1972 OTHER F. W., CATER AND OTHERS, BULL. 1391 - C
Reference (Deposit): 1972 OTHER USBM, USGS BULL. 1391-C
Reference (Production): CATER, F. W., PINKNEY, D.M., AND STOTELMEYER, R. B., 1975, USGS BULL. 1391-C.
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.
