Driller

Citation data:

Hubert Blonk Papers. SPC-006-0628-5-9-4

Publication Year:
1938
Usage 1
Downloads 1
Repository URL:
https://dc.ewu.edu/blonk/64
Author(s):
U.S. Bureau of Reclamation
Publisher(s):
Archives & Special Collections, Eastern Washington University Libraries.
Tags:
Grand Coulee Dam (Wash.); Hydroelectric power plants -- Washington (State); Dams -- United States -- Design and construction; Grand Coulee Dam (Wash.); Hydroelectric power plants -- Washington (State); Dams -- United States -- Design and construction
image description
Drilling for preparation for foundation of Grand Coulee Dam.