41. Regression models for estimating salinity and selenium concentrations at selected sites in the upper Colorado River Basin, Colorado, 2009-2012 Author/Creator: Linard, Joshua I., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2014 Resource Type: Book Access & Availability: Loading
42. Summary of science, activities, programs, and policies that influence the rangewide conservation of greater sage-grouse (Centrocercus urophasianus) Author/Creator: Manier, D. J., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Book Access & Availability: Loading
43. Streamflow monitoring and statistics for development of water rights claims for wild and scenic rivers, Owyhee Canyonlands Wilderness, Idaho, 2012 Author/Creator: Wood, Molly S., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Book Access & Availability: Loading
44. Groundwater well inventory and assessment in the area of the proposed Normally Pressured Lance natural gas development project, Green River Basin, Wyoming, 2012 Author/Creator: Sweat, Michael J., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Book Access & Availability: Loading
45. Assessment of historical surface-water quality data in southwestern Colorado, 1990-2005 Author/Creator: Miller, Lisa D., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Book Access & Availability: Loading
46. Assessment of mercury and methylmercury in water, sediment, and biota in Sulphur Creek in the vicinity of the Clyde Gold Mine and the Elgin Mercury Mine, Colusa County, California Author/Creator: Hothem, Roger L., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Book Access & Availability: Loading
47. Western Region renewable energy markets : implications for the Bureau of Land Management Author/Creator: Haase, Scott Publication/Creation: Golden, CO : National Renewable Energy Laboratory, [2012] Resource Type: Book Access & Availability: Loading
48. Living legends of the West : the story of America's wild horses and burros Publication/Creation: [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Land Management, Wild Horse and Burro Program, [2012] Resource Type: Video or Visual Material Access & Availability: Loading
49. The potential effects of sodium bicarbonate, a major constituent of produced waters from coalbed natural gas production, on aquatic life Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2012 Resource Type: Book Access & Availability: Loading
50. Ecosystem services valuation to support decisionmaking on public lands : a case study of the San Pedro River Watershed, Arizona Author/Creator: Bagstad, Kenneth J., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2012 Resource Type: Book Access & Availability: Loading