• Creator
  • United States. Bureau of Reclamation
  • Created Date
  • 1936
  • Format
  • image
    pamphlet
    16 p. : illustrations, maps : 18 x 26 cm.
    Scanned from a photographic print at 100 dpi in JPEG format and resized to 768x512 ppi or scanned from original text at 400 dpi in JPEG format and resized to 600 ppi horizontal. Saved at compression rate 3. 2000