• Description
  • Caption on image: Dump Box and Flume, Open Cut Mining, Alaska. CPW 15. 4 - 5Undivided back postcard--the stampbox with "AZO (Two triangles pointing up in corners)" indicates a date for this postcard between 1910 - 1930Filed in Alaska--Mining--General.
  • Format
  • Postcard
    3.5 x 5.5 in.
    Scanned from an original photographic postcard using a Microtek ArtixScan 1800f at 110 dpi in JPEG format at compression rate 3 and resized to 768x600 ppi. 2005