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176 - 200 of 881 Items << < 3 4 5 6 7 8 9 10 11 12 > >>
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Conference was held at El Paso, Tex., November 14 to 18, 1904, and adjourned to Washington, D.C., where it was continued from January 9 to 14, 1905;
2025-02-21
2008-04-23 2005-11-04 |
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"May 2000"; From cover: Prepared for U.S. Department of Agriculture/Natural Resources Conservation Service, 2316 South 6th Street, Suite C, Klamath Falls, Oregon 97601. In Partnership with The Nature Conservancy, 821 SE 14th Avenue, Portland,...
2025-02-21
2005-02-10 |
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Pressure differences across topography generate a form drag that opposes the flow in the water column, and
viscous and pressure forces acting on roughness elements of the topographic surface generate a frictional drag
on the bottom. Form drag and...
2014-09 (iso8601)
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'Mapped, edited and published by the Geological Survey in cooperation with the Atomic Enegry Commission. Control by USGS, USC&GS, USCE, and Atomic Energy Commission. Topography from aerial photographs by photogrammetric methods. Aerial photographs...
1961-02-21
1961-02-21 |
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69. Horn, The; mile 154.5 - 156.5 River Map Sheet K right bank, topographic map Miller et al. 1953, Hite quad USGS 1952; placer mining operation dating probably from the 1890's, name probably derives from resemblance to Cape Horn; prospect holes...
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Mapping Completed and Currently in Progress
Of the 180,000 square miles in the Pacific Southwest as here defined, about 113,500 square miles or 63 percent is covered by topographic maps of standard accuracy. (See fig. 3). Most of these maps are...
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Inverted negative copy of the China Garden, Pauba Ranch topographic map.
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A monthly natural flow history was determined for the 1949 to 2000 period at the Keno gage of the Upper Klamath River basin in south-central Oregon. Included within the evaluation is an assessment of natural flows for the same period at the...
2005-02-10
2004-11-09 |
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The collision of the Indian subcontinent with Asia beginning 40 million years ago
produced the Himalayan orogenic belt, the largest continental collision belt active today. The foreland fold-and-thrust belt in northern Pakistan consists of the...
1986-12-02 (iso8601)
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Topographic map of parts of Santa Rosa, Temecula, Little Temecula and Pauba Ranchos showing the locations of the proposed reservoirs "A" and "B", the pipe lines, pumping plants and areas to be irrigated that are covered under the Vail Company's...
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167, iii p.; xix pl. (incl. 2 maps); Geology by J.S. Diller; Petrography by H.B. Patton; 35.00S
2025-02-21
2006-11-27 2006-04-18 |
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The U.S. Geological Survey (USGS), in cooperation with Tooele County; Utah Department of Natural Resources, Division
of Water Rights; and Lake Point Improvement District investigated of the ground-water hydrology of Lake Point to provide knowledge...
2025-02-21
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We quantified all components of a fluvial sediment budget for a discrete flood on an aggrading gravel bed river. Bed load transport rates were measured at the upstream and downstream ends of a 4 km study area on the Provo River, Utah, during a...
2012-01-01
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The objectives of this study are to: 1) study the variations
among stands of old-growth Sitka spruce forest located within a relatively
restricted geographical area, 2) determine the relationship between
species distribution, vegetational pattern,...
1982-03-12 (iso8601)
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Document: Appendix to Pacific Southwest Water Plan of August 1963 as modified January 1964 "Geological Survey", January 1964, page 12
1964-01-01
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Journal: Anthropological Notes, University of Utah Department of Anthropology, "Outline History of the Glen Canyon Region 1776 - 1922", Number 42, September 1959, page 98
1959-09-01
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1 map : col. ; 45 x 31 cm. on sheet 56 x 47 cm.
"Surveyed in 1894-95."
Scale: 1:125,000
Contour interval 50 feet.
Relief indicated by contours and spot heights.
Datum is
mean sea level.
"Edition of Nov. 1898"
Engraved April...
1898-02-21
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Repeat topographic surveys are increasingly becoming more affordable, and possible at higher spatial resolutions and over greater spatial extents. Digital elevation models (DEMs) built from such surveys can be used to produce DEM of Difference...
2010-01-01
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Repeat topographic surveys are increasingly becoming more affordable, and possible at higher spatial resolutions and over greater spatial extents. Digital elevation models (DEMs) built from such surveys can be used to produce DEM of Difference...
2010-02-01
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Western juniper has rapidly expanded into sagebrush steppe communities in
the Intermountain West during the past 120 years. This expansion has occurred
across a wide range of soil types and topographic positions. These plant
communities, however,...
2004-06-14 (iso8601)
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'Edition of Mar. 1908, reprinted 1943.' 'E.M. Douglas, Geographer in charge. Topography and triangulation by R.H. Chapman, B.D. Stewart, J.E. Blackburn and D.F.C. Moor. Surveyed in 1906-1907.' Scale 1:250,000 ; polyconic proj. (W 116°00´--W...
2025-02-21
2025-02-21 |
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'Edition of Mar. 1908, reprinted 1951.' 'E.M. Douglas, geographer in charge; Topography and triangulation by R.H. Chapman, B.D. Stewart, J.E. Blackburn, and D.F.C. Moor. Surveyed in 1906-1907.' Scale 1:250,000 ; polyconic proj. (W 116°00--W...
2025-02-21
2025-02-21 |
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Faded and folded.
2007-01-02 2007-01-02 |
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The Bonneville Power Administration (BPA) Fish and Wildlife Program (FWP) mitigates impacts, including mortality, from hydroelectric dams in the Columbia River Basin for ESA-listed salmon and steelhead populations and other species of special...
2013-05-01
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