The Penobscot Mine is a silver and lead mine located in Blaine county, Idaho at an elevation of 6,099 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: 6,099 Feet (1,859 Meters)
Commodity: Silver, Lead
Lat, Long: 43.4642, -114.28280
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.
Penobscot Mine MRDS details
Site Name
Primary: Penobscot Mine
Commodity
Primary: Silver
Primary: Lead
Tertiary: Antimony
Tertiary: Zinc
Location
State: Idaho
County: Blaine
District: Mineral Hill 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
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
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: Sawtooth Mountains
Mineral Deposit Model
Not available
Orebody
Form: SEAMS
Structure
Type: L
Description: Milligen Form. Strikes N 8 Deg E And Dips 55 Deg W
Alterations
Not available
Rocks
Name: Shale
Role: Host
Age Type: Host Rock
Age Young: Mississippian
Name: Shale
Role: Host
Age Type: Host Rock Unit
Age Young: Mississippian
Analytical Data
Not available
Materials
Ore: Galena
Ore: Stibnite
Ore: Sphalerite
Gangue: Calcite
Gangue: Pyrite
Gangue: Quartz
Gangue: Siderite
Comments
Comment (Location): S. OF MOUTH OF GALENA GULCH
Comment (Production): ITEMS 8 , 9 , & 10 PRODUCTION WAS IN 1883 , 1897 , & 1900 .
Comment (Development): 3 CLAIMS AND A MILL SITE
References
Reference (Deposit): ANDERSON, A. L., AND OTHERS, 1950, DETAILED GEOLOGY OF CERTAIN AREAS IN THE MINERAL HILL AND WARM SPRINGS MINING DISTRICTS: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 90, 73 P.
Reference (Deposit): UMPLEBY, J. B., AND OTHERS, 1930, GEOLOGY AND ORE DEPOSITS OF THE WOOD RIVER REGION, IDAHO, WITH A DESCRIPTION OF THE MINNIE MOORE AND NEAR-BY MINES: USGS BULL. 814, P. 1-245.
Reference (Deposit): 1930 GEOLMAP J. B. UMPLEBY AND OTHERS, BULL. 814
Reference (Deposit): 1949 GEOLMAP IDAHO BUREAU OF MINES & GEOL. PAMPHLET 90
Reference (Production): UMPLEBY, J. B., AND OTHERS, 1930, USGS BULL. 814.
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.
