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 Image: Image Title: Subject: Description/Notes:
21. Gate into hoist of fish trap Gate into hoist of fish trap Dams; Rivers -- Washington; Fish traps Gate into hoist of fish trap at Rock Island Dam
22. Chinooks in brail Chinooks in brail Dams; Rivers -- Washington; Chinook salmon Chinooks in brail at Rock Island Dam
23. Chinooks in brail Chinooks in brail Dams; Rivers -- Washington; Fish traps; Chinook salmon Chinooks in brail in the south trap at Rock Island Dam
24. Central fish hoist and elevator Central fish hoist and elevator Dams; Rivers -- Washington; Hoisting machinery Central fish hoist and elevator at Rock Island Dam
25. Central trap at Rock Island dam Central trap at Rock Island dam Dams; Rivers -- Washington; Fish traps
26. Gate into hoist at trap Gate into hoist at trap Dams; Rivers -- Washington; Fish traps; Hoisting machinery View from brail into fish hoist at Rock Island Dam
27. Falls and log jam Falls and log jam Rivers -- Washington; Dams Falls and log jam in Little Wenatchee River beyond which the bluebacks, chinooks, steelheads, "silvers," etc could not migrate in 1939
28. Loading fish truck Loading fish truck Dams; Rivers -- Washington; Fish Left trap at Rock Island Dam
29. Unity Dam on Burnt River, Oregon Unity Dam on Burnt River, Oregon Dams; Rivers -- Oregon
30. Site of new irrigation dam on Mann Creek Site of new irrigation dam on Mann Creek Rivers -- Idaho; Dams
31. Site of new irrigation dam on Mann Creek Site of new irrigation dam on Mann Creek Rivers -- Idaho; Dams
32. Mann Creek dam and diversion Mann Creek dam and diversion Rivers -- Idaho; Dams Dam and diversion on Mann Creek just below the site of the new dam
33. Releasing marked fish Releasing marked fish Dams; Rivers -- Oregon; Rivers -- Washington; Fish stocking Releasing marked fish above Bonneville Dam with the anal and right vental removed
34. Galloway dam across Weiser River Galloway dam across Weiser River Dams; Rivers -- Idaho Galloway dam across Weiser River above town of Weiser, Idaho
In a normal summer there is no water in the river channel below here
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