The Grande 1-7 Mine is a gold and silver mine located in San Bernardino county, California at an elevation of 4,029 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: 4,029 Feet (1,228 Meters)
Commodity: Gold, Silver
Lat, Long: 34.9819, -115.44720
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.
Grande 1-7 Mine MRDS details
Site Name
Primary: Grande 1-7 Mine
Commodity
Primary: Gold
Primary: Silver
Location
State: California
County: San Bernardino
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
Type: Located Claim
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Operation Type: Underground
Mining Method: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Sonoran Desert
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
Not available
References
Reference (Deposit): U.S. BUREAU OF LAND MANAGEMENT, ADMINISTRATIVE REPORT,
Reference (Deposit): 51 P.
Reference (Deposit): VREDENBURGH, LARRY, 1982, GEOLOGY AND MINERAL RESOURCES OF
Reference (Deposit): THE PROVIDENCE MOUNTAINS GEM RESOURCE AREA, CALIFORNIA:
Reference (Deposit): HAZZARD, J. C., 1954, ROCKS AND STRUCTURE OF THE NORTHERN
Reference (Deposit): PROVIDENCE MOUNTAINS, SAN BERNARDINO COUNTY, CALIFORNIA,
Reference (Deposit): MOYLE, P. R., AND OTHERS, 1986, MINERAL RESOURCES OF THE
Reference (Deposit): PROVIDENCE MOUNTAINS STUDY AREA, SAN BERNARDINO COUNTY,
Reference (Deposit): CALIFORNIA: U.S BUREAU OF MINES OPEN-FILE REPORT
Reference (Deposit): MLA 47-86, APPENDIX B, NO. 150, P. 300.
Reference (Deposit): IN JAHNS, R. H., ED., GEOLOGY OF SOUTHERN CALIFORNIA:
Reference (Deposit): CALIFORNIA DIVISION OF MINES BULLETIN 170, CHAPTER 4,
Reference (Deposit): P. 2:35, MAP SHEETS.
California Gold
"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.
