Mining historian Kerby Jackson brings us a new collection of California Bureau of Mines reprints on the mines and pocket gold discoveries Siskiyou County, California. In this compilation are rare and hard to find reports from the 1890's on Siskiyou County's gold mining industry, as well as important information on the facts and geology of Siskiyou County's famous pocket gold deposits. Included in the reports are Mining in Siskiyou County in 1893, featuring the Salmon River District, Quartz Mines of the Salmon River, Callahan's Ranch District, Quartz Valley, Oro Fino, Klamath River, Humbug...
Mining historian Kerby Jackson brings us a new collection of California Bureau of Mines reprints on the mines and pocket gold discoveries Siskiyou Cou...