Mines and mineral resources -- California -- Siskiyou County
Found in 3 Collections and/or Records:
Discovery Claims of Scholes Quartz Sedge Scott Valley
An April 10, 1866 handwritten claim for the Scholes Quartz Sedge Scott Valley Discovery Claim.
Dorothea Reddy Moroney Papers
The Dorothea Reddy Moroney Papers consists of correspondence, reports, magazine articles, a photocopy of a Quitclaim Deed, a United States Department of the Interior Geological Survey Preliminary Geologic map with Sections of the Northeastern part of the SEIAD Quadrangle, Siskiyou County, California, and a United States Department of the Interior, Chromite Deposits near Seiad and McGuffy Creeks Siskiyou county California, Geological Survey Bulletin 948-B, 1949.
Portuguese Hydraulic Mine Report
The Portuguese Hydraulic Mine Report contains extracts from a report by F.H. Vahrenkamp on the Portuguese Hydraulic Mine on the Klamath River in Siskiyou County. Includes hand drawn map.
