Cloud of smoke from exploding dynamite at Hole-in-Wall bluffs above Matanuska River, Alaska, February 10, 1917 (AL+CA 5417)
Summary
Caption on photo: Pete Iverson's Cyote [sic] blast. 254 kegs powder, at "Hole in Wall." Feb. 10-17.
PH Coll 495.168
Subjects (LCTGM): Blasting--Alaska; Rivers--Alaska; Cliffs--Alaska
Subjects (LCSH): Alaskan Engineering Commission; Matanuska River (Alaska)
Tags
Date
10/02/1917
Source
Alaska, Western Canada and United States Collection
Copyright info
public domain