The Boulder is a gold mine located in Mariposa county, California at an elevation of 2,349 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.
Elevation: 2,349 Feet (716 Meters)
Primary Mineral: Gold
Lat, Long: 37.5739, -120.00640
Active Mining Claims
PLSS: 004 S 018 E 20
Claim data is for Mines level premium members.
Boulder MRDS details
Site NamePrimary: Boulder
Land StatusLand ownership: Unknown
Operation Category: Prospect
Operation Type: Placer
Mining Method: Unknown
Years of Production:
PhysiographyGeneral Physiographic Area: Pacific Mountain System
Physiographic Province: Cascade-Sierra Mountains
Physiographic Section: Sierra Nevada
Mineral Deposit Model
Reference Category: Deposit
Reference: RPRT OF STATE MNRLGST XXIV,P. 130;