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Recreation Inventories and Studies Recreation Overview This negotiation requires a lengthy process of consultation between the tribes and the Army Corps of Engineers. The Forest Service and Commission have no direct role in this process, but...

Because white sturgeon Acipenser transmontanus show no readily discernible external signs of gender, management agencies use surgical biopsies to determine the sex and stage of gonadal maturity of individuals. This procedure is highly invasive and...
2002 (iso8601)
The committee advised the Commission and Forest Service on the resource and land use inventories, development review procedures, and design of the planning process. The planners also provided recommendations for goals and policies and management...

Image details: PLANNING PROCESS CHART ISSUES CONCERNS OPPORTUNITIES Figure 12 LAND SUITABILITY PRELIMINARY LAND USE DESIGNATIONS LAND USE DESIGNATIONS GOALS AND POLICIES ENHANCEMENT STRATEGIES RESOURCE INVENTORIES RESOURCE...

1 map : col. ; 45 x 31 cm. or smaller. Relief shown by contours and spot heights. Title supplied by cataloger. Set includes various editions. "Surveyed in 1906". "Contour interval 50 feet. Datum is mean sea level." "Elevations on this sheet are...
1962-11-25

The taxonomic composition, distribution, concentration, and community structure of ichthyoplankton off the Oregon and Washington coasts were examined in 2004-2009 to investigate annual, seasonal, latitudinal, and cross-shelf variability. Larval...
2011-12 (iso8601)
1 map : 45 x 31 cm. or smaller. Relief shown by spot heights. Title supplied by cataloger. Set includes various editions. "Datum is mean sea level". "Advance sheet 64-N-W/2". Scale 1:125,000 (W 120°00--W 119°30/N 48°00--N 47°30)
2024-11-25

We characterize how regional watersheds function as simple, dynamic systems through a series of hysteresis loops using measurements from NASA's Gravity Recovery and Climate Experiment (GRACE) satellites. These loops illustrate the temporal...
2015 (iso8601)
discharged to the river also adversely affect water-contact types of recreation. The aesthetic value of the stream is further deteriorated by biological growths which develop from the nutrients in waste discharges. Initial attempts to control...

FIGURE I WATER SUPPLY &WATER QUALITY CONTROL STUDY LOWER COLUMBIA RIVER CITY LOCATIONS U.S DEPARTMENT OF HEALTH, EDUCATION & WELFARE Public Health Service REGION IX PORTLAND,OREGON

All loose material was removed, and this heavy concrete retaining wall poured from bedrock up to road level, thus preventing any further difficulty with this section of the roadway.
2024-11-25
announced the formation of a special BPA task force to work closely with utilities in making an evaluation of all aspects of thermal generation in the region. Following an initial planning phase, the Bonneville Power Administration joined with 108...

Album leaf 2: Area view, 1/4/34

PH Coll 238.2
2024-11-25
Placing the steel pier plates on the sides of the Drumgate piers required very accurate alignment in two planes in order to provide an effectual seal with the floating drum gate.
2024-11-25
timber-agricultural economy with industrial payroll development . . . this objective can best be achieved by keeping the wholesale rate for power at a sufficiently low level to offset the disadvantages of high regional freight rates and the...

Note on album leaf: Below river. Drillers safe from surging waters behind a protecting cofferdam

PH Coll 239.46

Caption on image: Sydney W. Wurzburg and his clerk, Margaret Miller, look down Marcus' main street which will be but a memory after backwater of the Columbia river behind Grand Coulee dam floods the town site. Mr. Wurzburg plans to go on a...
2024-11-25
Membership, Voting, and Jurisdiction Members of the compact commission include the Governors of the signatory states, ex-officio, and one commissioner appointed by the President of the United States, who serves during the term of office of the...

Caption included with image: Old Marcus homes and outbuildings, purchased by the Bureau of Reclamation and turned over to the WPA for demolition are shown going up in flames as the town is cleared to receive backwater of the Columbia river now...
2024-11-25
This is excavation of the block 40 pit as it appeared in December of 1935. After the material was all removed beneath the wooden trusses, the huge block of concrete was poured in the usual manner, and the shelf of dirt, left on this side of it to...
2024-11-25
Umax Powerlook 2100XL, 400 dpi, 8 bit, 12,709,288 bytes
Document: "The Elements of the Administration Plan," 1-28-67
1967-01-28

Image captions: Water-stage recorder operating in removable shelter unit over a temporary wooden stilling well. Current meter and sounding weight used with crane and reel from a highway bridge. Typical permanent-type gaging station...

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