The Humboldt Mine is a gold and silver mine located in Grant county, Oregon.
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.
Humboldt Mine MRDS details
Site Name
Primary: Humboldt Mine
Secondary: Forty Nine Jimmy
Commodity
Primary: Gold
Primary: Silver
Location
State: Oregon
County: Grant
District: Greenhorn
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Vein
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Columbia Plateau
Physiographic Section: Blue Mountain Section
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Gabbro
Role: Host
Age Type: Host Rock
Age Young: Middle Triassic
Analytical Data
Not available
Materials
Gangue: Quartz
Comments
Comment (Workings): A 60 FOOT SHAFT WITH ABOUT 340 FEET OF DRIFTS.
References
Reference (Deposit): HEWITT, D.F., 1931, ZONAL RELATIONS OF THE LODES OF THE SUMPTER QUADANGLE; AIME TRANS. V.5, P.324
Oregon Gold
"Where to Find Gold in Oregon" 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 Oregon. Read more: Where to Find Gold in Oregon.
