• Creator
  • Thwaites, John E. (John Edward), 1863-1940
  • Created Date
  • 1912
  • Description
  • The 1912 eruption of Katmai was the largest in North America in this century. 46,000 square miles of the surrounding area was covered in greater than 0.40 inch (1 cm) of ash.Caption on image: Volcanic ash, Kodiak, Alaska, five months after eruption.PH Coll 247.333.
  • Format
  • Photograph
    Scanned from a photographic print using a Microtek Scanmaker 9600XL at 100 dpi in JPEG format at compression rate 3 and resized to 768x512 ppi. 2003