• publisher: Sacramento : Division of Mines and Geology
  • creator: Symons, Henry H. (Henry Heilbronner), b. 1894
  • Keyword: Mines and mineral resources California. Metals. Salines California. Mineral industries California Directories.
  • years: 1941.
  • pages: 223 p. :
  • notes: Includes index.
  • download: pdf file