Horseshoe of Grassely Group

The Horseshoe of Grassely Group is a chromium mine located in Tuolumne county, California at an elevation of 1,299 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: Horseshoe of Grassely Group  

State:  California

County:  Tuolumne

Elevation: 1,299 Feet (396 Meters)

Commodity: Chromium

Lat, Long: 37.91667, -120.50417

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 Horseshoe of Grassely Group

Horseshoe of Grassely Group MRDS details

Site Name

Primary: Horseshoe of Grassely Group


Commodity

Primary: Chromium


Location

State: California
County: Tuolumne


Land Status

Land ownership: Private
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

Not available


Ownership

Not available


Production

Not available


Deposit

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


Physiography

General Physiographic Area: Pacific Mountain System
Physiographic Province: Cascade-Sierra Mountains
Physiographic Section: Sierra Nevada


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

Comment (Location): PREVIOUS QUAD DESIGNATION = SAN JOSE 1:250000


References

Reference (Deposit): DOM BULL 134 PT3 CHAP1 P26-27 29 PL1 DOM SR 41 P55 PL2


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.