Record Details
Site preparation-- removing surface rock
University of Idaho Digital Collections
| Field | Value |
|---|---|
| Title | Site preparation-- removing surface rock |
| Creator | Robinson, H.C. |
| Date | 1937-04 |
| Description | Columbia Basin Project, Grand Coulee Dam. Bedrock in the old river channel, showing the natural water-worn rock surface as it is found under a bed of clay and boulders left in the canyon during the last ice age, and the operation of removing surface rock to provide for a firm and watertight connection between bedrock and the dam. |
| Subject | Dam construction--Washington (State)--1930-1940; |
| Coverage | United States--Washington--Grant County--Grand Coulee Dam Grand Coulee Dam |
| Source | PG 94, Box 1, Site Preparation, 1 755 |
| Publisher | University of Idaho Library Digital Initiatives, http://www.lib.uidaho.edu/digital/ University of Idaho Library Special Collections and Archives |
| Relation | Columbia River Basin Project Collection http://www.lib.uidaho.edu/digital/crbp/ |
| Language | eng |
| Type | Image;StillImage |
| Format | image/jpg |
| Rights | Material produced by the United States Army Corp of Engineers. In Public Domain. For more information, please contact University of Idaho Library Special Collections and Archives Department at libspec@uidaho.edu. https://creativecommons.org/publicdomain/mark/1.0/ |
| Identifier | http://digital.lib.uidaho.edu/cdm/ref/collection/crbproj/id/1191 |
