Record Details
Drum Gate Mechanism
Washington State University Libraries
| Field | Value |
|---|---|
| Title | Drum Gate Mechanism |
| Description | Part of the mechanism used in raising and lowering the drum gates, motor-driven worm gears on the stem of a butterfly valve which admits water from the reservoir to the chamber under a gate. Part of the mechanism used in raising and lowering the drum gates, motor-driven worm gears on the stem of a butterfly valve which admits water from the reservoir to the chamber under a gate. |
| Creator | United States. Bureau of Reclamation |
| Subject | Floodgates--Operation--Washington (State)--Grand Coulee Dam; Employees--Grand Coulee Dam (Wash.); Gearing, Worm--Washington (State)--Grand Coulee |
| Coverage | Employees--Washington (State)--Grand Coulee Dam; Gearing United States--Washington (State)--Grant County--Grand Coulee Dam site, Grand Coulee Dam (Wash.) |
| Type | Photographs |
| Identifier | cg040b07v10p92.jpg http://kaga.wsulibs.wsu.edu/u?/banks,4964 |
| Date | 1942 2010 |
| Publisher | Manuscripts, Archives, and Special Collections, Washington State University Libraries: http://www.wsulibs.wsu.edu/holland/masc/masc.htm |
| Source | Columbia Basin Project History (Vol. X, Page 92)-Cage 40, Box 07 of the Frank Arthur Banks Papers, 1913-1957: http://www.wsulibs.wsu.edu/Holland/masc/finders/cg40.htm |
| Rights | To order a reproduction please see: http://www.wsulibs.wsu.edu/holland/masc/policies.htm; or contact Washington State University Libraries, Manuscripts, Archives, and Special Collections: (509) 335-6691. For permission to publish please contact Washington State University Libraries, Manuscripts, Archives, and Special Collections: (509) 335-6691. |
| Format | Original photographic prints scanned at 24 bit color, with 4000 pixels by the long side, for master TIFF files on an Epson Expression 10,000 XL scanner. Prints were then batch translated into JPEG files. These JPEGs were then added to the CONTENTdm database at WSU Libraries |
| Language | English |
