Mines and Mineral Resources of Trinity County
Mines and Mineral Resources of Shasta County, CA
Historic Data inventory of the Shasta County Interlakes Special Recreation...
Then and Now Gem and Gold Maps, OR, CA, WA
Detecting for Gold, Adventures, Trips and Tips
The Auriferous Gravels of California
Gold Placers of California
Placer Mining for Gold in California
Mines and Mineral Resources of Mariposa County, California
Mines and Mineral Resources of Nevada County, CA
Mines and Mineral Resources of Siskiyou County, California
Mines and Mineral Resources of Amador County, California
Mines of Plumas County California
MInes and Mineral Resources of Shasta County Siskiyou County Trinity County Cali
Mines of El Dorado, Placer, Sacramento and Yuba Counties, California
Lode Mining in the Alleghany District of Sierra County, CA
Millions in Siskiyou County Gold
Gold Quartz of the Alleghany District, CA
Gold Districts of California
Lode Gold Mining in Grass Valley California
