• Created Date
  • 1919
  • Description
  • Negative number: T110.Caption on photo: L. south to portal No. 1 tunnel. St. 17055.PH Coll 495.481.
  • Format
  • Photograph
    image
    Scanned from a photographic print using a Microtek Scanmaker 9800XL at 100-150 dpi in JPEG format at compression rate 5 and resized to 768x600 ppi. 2012