Filters: Subject: "Trace elements"
1 - 25 of 42
Number of results to display per page
TitleDateTypeSetname
1 Algal Data from Selected Sites in the Upper Colorado River Basin, Colorado, Water Years 1996-972001Textwwdl_er
2 Analysis of ground-water-quality data of the Upper Colorado River basin, water years 1972-921998Textwwdl_er
3 Analytical data from phases I and II of the Willamette River Basin water quality study, Oregon, 1992-941995Textwwdl_er
4 Biological and contaminant investigations, Upper Colorado River Basin : what's been done and how can the information be used?1997Textwwdl_er
5 Characterization of selected biological, chemical, and physical conditions at fixed sites in the Upper Colorado River basin, Colorado, 1995-981999Textwwdl_er
6 Chemistry and age of ground water in the southwestern Hueco Bolson, New Mexico and Texas2003Textwwdl_er
7 Concentrations of selected trace elements in fish tissue and streambed sediment in the Clark Fork-Pend Oreille and Spokane River Basins, Washington, Idaho, and Montana, 19982000Textwwdl_er
8 Concepts for monitoring water quality in the Spokane River Basin, Northern Idaho and Eastern Washington1998Textwwdl_er
9 Denver's urban ground-water quality : nutrients, pesticides, and volatile organic compounds1995Textwwdl_er
10 Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-961998Textwwdl_er
11 Distribution and concentrations of selected organochlorine pesticides and PCB's in streambed sediment and whole-body fish in the Upper Colorado River Basin, 1995-961998Textwwdl_er
12 The effect of calcium magnesium acetate (CMA) deicing material on the water quality of Bear Creek, Clackamas County, Oregon, 19992000Textwwdl_er
13 Heat as a tool for studying the movement of ground water near streams2003Textwwdl_er
14 Improvement and validation of the heavy metal blood 4 panel assay using isocratic pump direct injection on liquid chromatography icp-ms2017Textir_etd
15 Major-ion, nutrient, and trace-element concentrations in the Steamboat Creek Basin, Oregon, 19961998Textwwdl_er
16 Mercury concentrations in edible muscle of Lake Whatcom Fish2001Textwwdl_er
17 Nutrient concentration gradients and biological response in central Nebraska streams2003Textwwdl_er
18 Occurrence and distribution of dissolved trace elements in the surface waters of the Yakima River Basin2003Textwwdl_er
19 Occurrence and transport of cadmium, lead, and zinc in the Spokane River Basin, Idaho and Washington, water years 1999 1320012003Textwwdl_er
20 Occurrence of Selected Contaminants in Water, Fish Tissue, and Streambed Sediments in Central Nebraska, 1992-951996Textwwdl_er
21 Occurrence of selected trace elements and organic compounds and their relation to land use in the Willamette River Basin, Oregon, 1992-941996Textwwdl_er
22 Organochlorine compounds and trace elements in streambed sediment and fish tissue, South Platte River Basin; Colorado, Nebraska, and Wyoming1997Textwwdl_er
23 Organochlorine compounds in streambed sediment and in biological tissue from streams and their relations to land use, central Arizona2000Textwwdl_er
24 Relations of benthic macroinvertebrates to concentrations of trace elements in water, streambed sediments, and transplanted bryophytes and stream habitat conditions in nonmining and mining areas of the upper Colorado River basin, Colorado, 1995-982002Textwwdl_er
25 Salinity in the Colorado River in the Grand Valley, western Colorado, 1994-951996Textwwdl_er
1 - 25 of 42