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451 - 475 of 1414 Items    << < 14 15 16 17 18 19 20 21 22 23 > >> 
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Title
Description
Dates
Left trap at the Rock Island Dam during the summer
1938-11-30
Left (east) fish trap at Rock Island Dam
1939-11-30
Fish sliding into tank of fish truck at Rock Island Dam
1938-11-30
Rock Island dam showing central spillway and west trap and fishway
1938-11-30
Rock Island Dam
1938-11-30
Salmon going over counting board at the Bonneville Dam

Bonneville Dam
1937-07-02
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1935-09-18
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1938-05-31
2003-01-01
Document: "Snake-Colorado Project, A Plan to Transport Surplus Columbia River Basin Water to the Arid Southwest", October, 1963, page 20
1963-10-01

Document: "Snake-Colorado Project, A Plan to Transport Surplus Columbia River Basin Water to the Arid Southwest", October, 1963, cover
1963-10-01

Document: Statement presented by Senator Len B. Jordan To Senate Irrigation and Reclamation Subcommittee During Hearings on Central Arizona Project (S. 1658) In discussion of Pacific Southwest Water Plan, April 17, 1964, page 5
1964-04-17

East fish trap and upper part of fish ladder at the Rock Island Dam
1939-07-31
Indians fishing at Celilo Falls
1936-09-13
Rock Island Dam
1939-11-30
Rock Island Dam during spring
1938-11-30
Rock Island Dam
1939-07-31
Brail from left trap at Rock Island Dam during summer
1938-11-30
Central fish hoist and elevator at Rock Island Dam
1938-11-30
Putting water in fish truck showing hatch on fish tank at the Rock Island Dam
1938-11-30
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.

Releasing marked fish above Bonneville Dam with the anal and right vental removed
1940-06-17
Left trap at Rock Island Dam
1938-11-30
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1936-07-31
2003-01-01
Document: "Snake-Colorado Project, A Plan to Transport Surplus Columbia River Basin Water to the Arid Southwest", October, 1963, table 5
1963-10-01

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