Armstrong No. 1 Prospect

The Armstrong No. 1 Prospect is a mine located in Trinity county, California at an elevation of 3,501 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

Name: Armstrong No. 1 Prospect  

State:  California

County:  Trinity

Elevation: 3,501 Feet (1,067 Meters)

Commodity:

Lat, Long: 40.19556, -123.30667

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.


Satelite image of the Armstrong No. 1 Prospect

Armstrong No. 1 Prospect MRDS details

Site Name

Primary: Armstrong No. 1 Prospect


Commodity

Tertiary: Manganese


Location

State: California
County: Trinity


Land Status

Not available


Holdings

Not available


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Years of Production:
Organization:
Significant: N


Physiography

General Physiographic Area: Pacific Mountain System
Physiographic Province: Pacific Border Province
Physiographic Section: California Coast Ranges


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Name: Chert
Role: Host
Age Type: Host Rock
Age Young: Late Jurassic


Analytical Data

Analytical Data: ORE GRADE ABOUT 15 PERCENT MANGANESE


Materials

Not available


Comments

Comment (Location): LOCATED IN NE 1/4 SECTION 19

Comment (Geology): GEOL.DESC: 2 FT. BED OF LOW GRADE SILICEOUS ORE IN MASSIVE REEF OF WHITE CHERT


References

Reference (Deposit): D.O.M. BULL. 152 1950 P. 302

Reference (Deposit): D.O.M. BULL. 125 1943 P. 194


California Gold

Where to Find Gold in California

"Where to Find Gold in California" 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 California. Read more: Where to Find Gold in California.