1 - 25 of 20
Number of results to display per page
TitleDateType
1Biological and contaminant investigations, Upper Colorado River Basin : what's been done and how can the information be used?1997Text
2Biology of the Rio Grande Border Region: A Bibliography1997Text
3The Colorado River in Grand Canyon; how fast does it flow?1997Text
4Distribution of dissolved pesticides and other water quality constituents in small streams, and their relation to land use, in the Willamette River Basin, Oregon, 19961997Text
5Effects of water quality and habitat on composition of fish communities in the Upper Colorado River Basin1997Text
6Environmental setting of the Willamette Basin, Oregon1997Text
7Ground-water and water-chemistry data for the Upper Deschutes Basin, Oregon1997Text
8Interim results of quality-control sampling of surface water for the Upper Colorado River National Water-Quality Assessment Study Unit, water years 1995-961997Text
9Nitrogen and phosphorus data for surface water in the Upper Colorado River basin, Colorado, 1980-941997Text
10Nitrogen and phosphorus loading from drained wetlands adjacent to Upper Klamath and Agency Lakes, Oregon1997Text
11Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin; Colorado, Nebraska, and Wyoming1997Text
12Platte River ecosystem resources and management, with emphasis on the Big Bend reach in Nebraska. US Fish and Wildlife Service, Grand Island, Nebraska1997Text
13Precipitation-runoff and streamflow-routing models for the Willamette River Basin, Oregon1997Text
14Quality of shallow ground water in alluvial aquifers of the Willamette Basin, Oregon, 1993-951997Text
15Relations of Tualatin River water temperatures to natural and human-caused factors1997Text
16Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 19951997Text
17The U.S. Geological Survey recent highlights; natural resources1997Text
18User's guide for the MODTOOLS: computer programs for translating data of MODFLOW and MODPATH into geographic information system files1997Text
19Water-quality trends in the Rio Grande/Rio Bravo Basin using sediment cores from reservoirs1997Text
20Water-temperature, specific-conductance, and meteorological data for the Tualatin River Basin, Oregon, 1994-951997Text
1 - 25 of 20