The project, a hydraulic gold mining operation, is now (1927) running 3 shifts a day. This is made possible by an electric plant recently installed. The five-inch nozzles used have pressure allowing them to hurl rocks 120 feet away.
In 1929 D.L. Jones became superintendent of mining operations for Seneda, Inc. which purchased the mine.
City
              Medford
          Location
              Vertical File Subjects, Mines, Misc.
          Source Reference