Search
You searched for:
Start Over
Historic stream surveys
Remove constraint Historic stream surveys
Subject
Dams
Remove constraint Subject: Dams
« Previous | 1 - 50 of 436 | Next »
Search Results
-
1. [Image] Sunbean Dam
Sunbeam Dam on the Salmon River in Idaho, close to US 93Citation -
2. [Image] Sunbean Dam
Upstream side of the Sunbeam Dam. Yankee Fork enters on left from beneath bridgeCitation -
3. [Image] Marmot Dam on the Sandy River
-
4. [Image] Entrance of fish ladder on Marmot Dam
-
5. [Image] Marmot Dam on the Sandy River
-
9. [Image] Abandoned dam
Abandoned dam on the Coast Fork Willamette River; 1938-06-20Citation -
10. [Image] Cedar Creek Falls
Birdseye view of Cedar Creek falls and small power developementCitation -
11. [Image] Finley Mill Dam
-
12. [Image] Fish screens, head-gates, & by-pass
-
13. [Image] Stayton power canal by-pass
Stayton power canal by-pass; 1940-08-06Citation -
14. [Image] Finley Feed Mill Dam
-
15. [Image] Dam and fish ladder
-
16. [Image] Dam on Milton Creek near St Helens, Oregon
-
17. [Image] Dam and fishway
-
18. [Image] So Santiam River dam
South Santiam River Dam near Lebanon, Oregon;1938Citation -
20. [Image] Fish ladder
-
21. [Image] Lebanon Dam
Lebanon Dam on the South Santiam River with fish ladderCitation -
22. [Image] Fish ladder without water
-
23. [Image] Fish ladder
-
24. [Image] Dam and fishway
-
25. [Image] Finley feed mill dam
-
26. [Image] Finley feed mill dam
-
27. [Image] Oak Grove Fork
Dam on the Oak Grove Fork of the Clackamas River Oregon;1938-06-28Citation -
28. [Image] Concrete dam
-
29. [Image] Lebanon Dam
Lebanon Dam on the South Santiam River, OregonCitation -
30. [Image] Headgates and screens
West Stayton Ditch headgates and screens;1940-08-07Citation -
31. [Image] Control gates
-
32. [Image] Fish ladder
-
33. [Image] Screens above headgates
Screens above headgates in the West Stayton Ditch;1940-08-07Citation -
34. [Image] Fishway and diversion flume
-
35. [Image] Concrete Dam
-
36. [Image] Fish screens, head-gates & by-pass
-
37. [Image] Stayton power canal by-pass
Stayton power canal by-pass;1940-08-06Citation -
38. [Image] Finley Feed Mill Dam
-
39. [Image] Dam on Mill Creek
-
40. [Image] Fish ladder with water
-
41. [Image] Dam on Mill Creek
-
42. [Image] Elgin Dam and fish ladder
-
43. [Image] Dam and fish ladder
-
44. [Image] Elgin dam and fish ladder
-
45. [Image] Finley Mill Dam
-
46. [Image] Finley feed mill dam
-
47. [Image] Dam on Milk Creek
-
48. [Image] Dam & falls on Layng Creek
-
49. [Image] Lewiston Dam weir
-
50. [Image] Lewiston Dam weir