The Grand Central is a gold and antimony mine located in King county, Washington at an elevation of 1,401 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: 1,401 Feet (427 Meters)
Commodity: Gold, Antimony
Lat, Long: 47.70639, -121.42944
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.
Grand Central MRDS details
Site Name
Primary: Grand Central
Commodity
Primary: Gold
Primary: Antimony
Location
State: Washington
County: King
District: Money Creek District
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: In Mount Baker-Snoqualmie National Forest
Holdings
Not available
Workings
Type: Underground
Ownership
Owner Name: Gold Mountain Mining Co.
Years: 1915 -
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
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
Model Name: Simple Sb (veins, pods, etc)
Orebody
Form: VEIN
Structure
Not available
Alterations
Not available
Rocks
Name: Andesite
Role: Host
Age Type: Host Rock Unit
Age Young: Eocene
Name: Andesite
Role: Host
Age Type: Host Rock
Age Young: Eocene
Analytical Data
Analytical Data: ORE AVERAGED $4/TON (AU?)
Materials
Ore: Stibnite
Ore: Pyrite
Gangue: Quartz
Gangue: Calcite
Comments
Comment (Deposit): NARROW VEINLETS IN 40 FT ZONE
Comment (Location): SOUTH OF MONEY CREEK
Comment (Production): PRODUCED IN 1908.
Comment (Workings): 2 ADITS
References
Reference (Deposit): HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 17.
Reference (Production): HUNTTING, 1956
Reference (Deposit): DERKEY, R.E., JOSEPH, N.L., AND LASMANIS, RAYMOND, 1990, METAL MINES OF WASHINGTON - PRELIMINARY REPORT: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN-FILE REPORT 90-18, P. 116.
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.
