The Porthill District is a silver and lead mine located in Boundary county, Idaho.
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
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.
Porthill District MRDS details
Site Name
Primary: Porthill District
Commodity
Primary: Silver
Primary: Lead
Location
State: Idaho
County: Boundary
District: PORTHILL DISTRICT
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: District
Operation Category: Occurrence
Deposit Type: REPLACEMENT VEIN
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
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
Not available
References
Reference (Deposit): KIILSGARD, T.H., 1951, DESCRIPTION OF SOME ORE DESCRIPTION OF SOME ORE DEPOSITS AND THEIR RELATIONSHIPS TO THE PURCELL SILLS, BOUNDARY COUNTY, IDAHO: ID. BUREAU OF MINES AND GEOL. PAMPHLET 85
Reference (Deposit): ROSS, C.P., AND CARR, M.S., 1941, THE METAL AND COAL MINING DISTRICTS OF IDAHO, WITH NOTES ON THE NONMETALLIC MINERAL RESOURCES OF THE STATE: IDAHO BUREAU OF MINES AND GEOL., PAMPHLET 57, PT. 1
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.