Detailed views of right abutment cleanup, 1974
Scope and Contents
Page 23a: Two Greyscale Photos [8/13/74] View of right key trench showing cleanup completed by contractor. [8/16/74] View of rock face 200 feet upstream to 300 feet upstream showing abutment cleanup, right abutment. Page 23b: Two Greyscale Photos [8/16/74] View of rock face 300 feet to 400 feet upstream showing right abutment cleanup. [8/26/74] Right abutment keyway showing drill track on the grout cap and access starway on the upstream side.
Dates
- 1974
Conditions Governing Access
No restrictions on access, except: not available through interlibrary loan.
Extent
From the Collection: .25 Linear Feet (1 box)
Language of Materials
From the Collection: English
Repository Details
Part of the Utah State University, Merrill-Cazier Library, Special Collections & Archives Repository
Merrill-Cazier Library
Utah State University
3000 Old Main Hill
Logan Utah 84322-3000 United States
435 797-8248
435 797-2880 (Fax)
scweb@usu.edu