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NW Stream Survey
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Subject
Dams (436)
Rivers -- Washington (137)
Streams -- Oregon (129)
Fish Ladders (96)
Rivers -- Oregon (57)
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Creator
Witter, Alfred S. (34)
Parkhurst, Zell E. (3)
Brockman, ed. (2)
Nielson, Reed S. (2)
Bryant, Floyd G. (1)
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results 201-220 of 444 item(s)  page 11 of 23 : ( <<  11  12  13  14  15  16  17  18  19  20  >> ) :: previous : next
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 Image: Image Title: Subject: Description/Notes:
201. Central fish hoist and elevator Central fish hoist and elevator Dams; Rivers -- Washington; Hoisting machinery Central fish hoist and elevator at Rock Island Dam
202. Concrete dam Concrete dam Streams -- Oregon; Dams Concrete dam above Lebanon, Oregon Lebanon power ditch takes off above and is part of the South Santiam River system; 1940-08-11
203. Catherine Creek diversion dam Catherine Creek diversion dam Dams Catherine Creek water supply diversion dam for city of Union, Oregon
Shows low water barrier
204. Left fish trap Left fish trap Dams; Rivers -- Washington; Fish traps; Trucks Left (east) fish trap at Rock Island Dam
205. Fish ladder Fish ladder Streams -- Oregon; Fish ladders; Dams Fish ladder in the upper concrete dam located 2 1/2 miles above Lebanon, Oregon The first jump of the ladder does not show, the main jump in the picture is the second. The third and fourth jumps have planks...
206. Camas water supply dam Camas water supply dam Dams; Rivers -- Washington; Water supply Camas, Washington water intake on the Little Washougal River
207. Central trap at Rock Island dam Central trap at Rock Island dam Dams; Rivers -- Washington; Fish traps
208. So Santiam River dam So Santiam River dam Streams -- Oregon; Dams South Santiam River Dam near Lebanon, Oregon;1938
209. Camas water supply dam Camas water supply dam Dams; Rivers -- Washington; Water supply Camas, Washington water intake on the Little Washougal River
210. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River
211. Mill dam on the Little Washougal River Mill dam on the Little Washougal River Dams; Rivers -- Washington
212. Tunnels from collecting pool to brail Tunnels from collecting pool to brail Dams; Rivers -- Washington; Fish traps Tunnels from collecting pool to brail, on left trap, at the Rock Island Dam in the spring
213. Washougal River Washougal River Dams; Rivers -- Washington; Fish ladders Washougal River at an upstream power dam which shows a new fish ladder
214. Fish ladder and collecting pool Fish ladder and collecting pool Dams; Rivers -- Washington; Fish ladders Fish ladder and collecting pool, left trap, at the Rock Island Dam
215. Fish ladder Fish ladder Dams; Rivers -- Washington; Fish ladders Fish ladder on the Washougal River upper dam
216. Left fish ladder Left fish ladder Dams; Rivers -- Washington; Fish ladders Left Ladder (east fishway) at Rock Island Dam
217. Fish ladder Fish ladder Dams; Rivers -- Washington; Fish ladders Fish ladder on the Washougal River upper dam
218. Tunnels leading to brail Tunnels leading to brail Dams; Rivers -- Washington; Fish traps Picture taken from collecting pool showing tunnels leading to brail, at left trap on the Rock Island Dam during Spring
219. Fish ladder Fish ladder Dams; Rivers -- Washington; Fish ladders Fish ladder on the Washougal River upper dam
220. Brail from left trap Brail from left trap Dams; Rivers -- Washington; Fish traps Brail from left trap at Rock Island Dam during summer
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results 201-220 of 444 item(s)  page 11 of 23 : ( <<  11  12  13  14  15  16  17  18  19  20  >> ) :: previous : next
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