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3751 - 3775 of 5942 Items << < 146 147 148 149 150 151 152 153 154 155 > >>
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at this point that the Canadian Pacific Railway makes its second crossing of the Columbia from the high bench on the Selkirk side, and just below is the highway bridge. After Steamboat Rapids are passed the River is not so closely confined as...
2004-07-14
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Rocks removed in 1873, under direction of Maj. H.M. Robert, shown thus
""" 1874, 1875, "" Maj. N. Michler ""
""" 1876, 1877, 1878, " Maj. John M. Wilson ""
"yet to be removed.
True Meridian
Map of UMATILLA UPPER RAPID on the UPPER...
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No. G.—Gauging Willamette Slough, 11 miles below its head.
Surface of water, September 22, 4.2 feet above zero.
Section, Area. Velocity,
Volume discharged.
Section. Area, Velocity.
Volume discharged.
Ft, per min. Cu. ft. per min. Ft....
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David Thompson, Pathfinder
and the Columbia River
By
T. C. ELLIOTT
Member of American Historical Association
and of Oregon Historical Society
The Scimitar Press
Kettle Falls, Wash.
1911
2004-07-29
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With diversion of the Columbia River through the North Shore spillway bays at the U.S Army Corps of Engineers' John Day Lock and Dam, barges and tows are now utilizing the temporary channel and permanent lock of the huge multipurpose project. Here...
1966-11-25
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Looking upstream at McNary Lock and Dam, a Walla Walla district, U.S. Army, Corps of Engineers' project on the Columbia River, showing the 7,300-foot long multipurpose project with its lock, north and south shore fish ladders, spillway bays and...
1966-11-25
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CONTRACTING Devoted only to the work of contracting Official Organ American Society of Engineering Contractors COLUMBIA RIVER HIGHWAY 70 Miles with Warrenite Surfaced Over macadam Compliments of WARREN BROTHERS COMPANY BOSTON, Mass. By George...
2004-06-14
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Gravel Berm on west side of section "E" placed by temporary conveyor. Material diverted from bridge conveyor at center tower.
1936-04-30
2024-11-25 |
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United States Department of the Interior
BUREAU OF MINES
WEST 222 MISSION AVENUE SPOKANE, WASHINGTON 99201
Western Field Operation Center
February 8, 1974
Col. A. R. Marshall
Deputy Division Engineer Corps of Engineers
210 Custom...
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Subsection 2.0.7 [2B6] As suggested there should be a power policy to prevent contracts being made to industries before the power is available. This would remove the obligation to construct more power sources.
Power contracts with industries are...
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Subsection 1.C.3
Subsection 1.C.3 considers the potential impact of pumped-storage and off-stream storage on total area resources. With one exception the discussion covers the aspects of these subjects which require further investigations. There...
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Seattle District (Cont'd)
SI-33- American Small Farms Institute
SI-35- Grant County P.U.D.
SI-36- Chelan County Industrial Development Council
SI-37- Chelan County Port District
SI-38- CREST, Columbia River Environmental Study Team...
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Tentative Disposition
E
WI-7, 8, 9, 10, 22, 52, 53 F
F-2, W-6 WI-73
F-3, W-6 F SI-1, 2, 5, 11, 19, 25, 29,
39, 45, 46, 49, 50, 52,
74, 77
WI-3, 13, 15, 17, 28, 31, 32
34, 35, 36, 37, 40, 42, 46,
51, 57, 73
PI-20, 21, 50, 60,...
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Source
WI-28, 35, 56, 70 C SI-55, 63
PI-96
F-17
PI-22 F-17
Tentative Disposition
F
Problem or Area of Concern
24. Fish passage facilities should be designed to pass more of the desirable species; sturgeon, salmon, steelhead,...
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Source
Tentative Disposition
SI-78 C F-6
WI-69 C F-6
SI-71 C PI-70
F-6, 12
WI-62 C
Problem or Area of Concern
1.( Cont) COMMENT: (Applies to Nos. 1 thru 6). The 1972 Federal Water Pollution Control Act Amendments provide...
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Fish truck at Lake Wenatchee ready to dump load of blue-back salmon
1938-11-30
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Source 0-4
F-7, 16
Tentative Disposition
D
F-7, 16
F B
Problem or Area of Concern
9. Fishing is a major recreational interest at state parks along the Columbia River and any adverse effects to fish and wildlife interests would...
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Source
PI-27, 29, 48, 71, 95 F-11
WI-58
C
SI-77 F-11
Tentative Disposition
E
Problem or Area of Concern
4. The water table in the Odessa and Spokane vicinity has been dropping. What about the possibility of recharging these...
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Conveyor suspension bridge and west cofferdam. Contractor's machine shop in foreground.
1935-09-26
2024-11-25 |
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Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
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Triangulation Station - Keller Mountain.
1934-06-01
2024-11-25 |
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Looking east along dam axis. Excavation conveyer in foreground (M.W.A.K. Contract); East abutment excavation across the river (Ryan Contract)
1934-11-01
2024-11-25 |
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Box canyon on Rock Creek five miles above mouth
View is typical of rocky nature of stream The Creek is twenty- five feet wide
1936-11-04
2003-01-01 |
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United States Department of Agriculture
Forest Service
Pacific Northwest Region
October 1990
Draft Management Plan
for the
Special Management Areas
Columbia River Gorge
National Scenic Area
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