The Summit Mine is a gold mine located in Okanogan county, Washington.
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.
Summit Mine MRDS details
Site Name
Primary: Summit Mine
Secondary: Alice Mine
Commodity
Primary: Gold
Secondary: Silver
Secondary: Lead
Tertiary: Copper
Location
State: Washington
County: Okanogan
District: Palmer Mtn.
Land Status
Land ownership: BLM Administrative Area
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
Owner Name: Heffernan, R.D.
Home Office: Tonasket, Wa.
Years: 1949 -
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Pacific Mountain System
Physiographic Province: Cascade-Sierra Mountains
Physiographic Section: Northern Cascade Mountains
Mineral Deposit Model
Not available
Orebody
Form: 2 VEINS
Structure
Not available
Alterations
Alteration Type: L
Alteration Text: Chlorite Alteration Near Vein.
Rocks
Name: Gabbro
Role: Host
Age Type: Host Rock Unit
Age Young: Late Triassic
Analytical Data
Analytical Data: ASSAYS AVG ABOUT $20 PER TON AU.
Materials
Ore: Galena
Ore: Chalcopyrite
Ore: Malachite
Ore: Pyrite
Gangue: Quartz
Gangue: Siderite
Comments
Comment (Deposit): CLAIM SIZE ABOUT 20 ACRES.
Comment (Development): SHAFTS, ADITS, AND STOPES.
Comment (Commodity): ALSO BLACKBEAR, SUMMIT, WAREAGLE
Comment (Workings): THREE SHAFTS (TOTAL 420 FT); 5 ADITS (TOTAL 1200 FT ); DEVELOPED ON 3 LEVELS; STOPED TO SURFACE.
Comment (Geology): GEOL.DESC: CHLORITE ALTERATION NEAR VEIN
Comment (Location): ON SUMMIT OF PALMER MTN.
Comment (Production): UNKNOWN PRODUCTION IN 1938 AND 1939.
References
Reference (Deposit): WASH. DMG BULL. 37, PART II, P. 149
Reference (Production): WASH. DMG BULL 37, P. 149; WASH. DMG BULL 64, P. 79
Washington Gold
"Where to Find Gold in Washington" 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 Arizona. Read more: Where to Find Gold in Washington.
