Search results for: Colorado. Department of Public Health and Environment

Showing 1 - 15 results of 15 Refine Results
  1. 1

    Migration and geochemical evolution of ground water affected by uranium-mill effluent near Cañon City, Colorado

    Authors: Chafin, Daniel T.
    Published: U.S. Department of the Interior, U.S. Geological Survey : Information Services [distributor], 1999
    Physical Description: v, 62 pages : illustrations (some color), maps (some color) ; 28 cm.
    Government Document Book
  2. 2

    Ground-water hydrology and simulation of five remediation alternatives for an area affected by uranium-mill effluent near Cañon City, Colorado

    Authors: Banta, Edward R.
    Published: U.S. Department of the Interior, U.S. Geological Survey : Information Services [distributor], 1999
    Physical Description: v, 95 pages : illustrations (some color), maps (some color) ; 28 cm.
    Government Document Book
  3. 3

    Effect of drought on streamflow and stream-water quality in Colorado, July through September 2002

    Authors: Chafin, Daniel T.
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2007
    Physical Description: v, 135 pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  4. 4

    Analysis of dissolved selenium loading for selected sites in the Lower Gunnison River basin, Colorado, 1978-2005

    Authors: Thomas, Judith Coffman, 1972-
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2008
    Physical Description: v, 25 pages : digital, PDF file.
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    Government Document Electronic eBook
  5. 5

    Effects of emission reductions at the Hayden powerplant on precipitation, snowpack, and surface-water chemistry in the Mount Zirkel Wilderness area, Colorado, 1995-2003

    Authors: Mast, M. Alisa
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2005
    Physical Description: v, 32 pages : digital, PDF file.
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    Government Document Electronic eBook
  6. 6

    Analysis of dissolved selenium loading from surface water and groundwater to Sweitzer Lake, Colorado, 2006-07

    Authors: Thomas, Judith Coffman, 1972-
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2009
    Physical Description: 1 online resource (iv, 17 pages) : illustrations (some color), color maps.
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    Government Document Electronic eBook
  7. 7

    Use of diverse geochemical data sets to determine sources and sinks of nitrate and methane in groundwater, Garfield County, Colorado, 2009

    Authors: McMahon, Peter B.
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2011
    Physical Description: 1 online resource (v, 40 pages) : illustrations (some color), color maps.
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    Government Document Electronic eBook
  8. 8

    Migration and geochemical evolution of ground water affected by uranium-mill effluent near Cañon City, Colorado

    Authors: Chafin, Daniel T., Banta, Edward R.
    Published: U.S. Geological Survey, 1999
    Physical Description: 1 online resource (v, 62 pages) : color illustrations, color maps.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  9. 9

    Snowpack chemistry at selected sites in northwestern Colorado during spring 1995.

    Authors: Ingersoll, George P.
    Published: U.S. Department of the Interior, U.S. Geological Survey : Branch of Information Services [distributor], 1996
    Physical Description: 1 volume.
    Microfilm Book
  10. 10

    Fraser River Watershed, Colorado : assessment of available water-quantity and water-quality data through water year 1997

    Authors: Apodaca, Lori Estelle
    Published: U.S. Department of the Interior, U.S. Geological Survey : U.S. Geological Survey Information Services [distributor], 1999
    Physical Description: v, 58 pages : illustrations (some color), color maps ; 28 cm.
    Government Document Book
  11. 11

    Determination of instream metal loads using tracer-injection and synoptic-sampling techniques in Wightman Fork, southwestern Colorado, September 1997

    Authors: Ortiz, Roderick F.
    Published: U.S. Department of the Interior, U.S. Geological Survey : Information Services [distributor], 2001
    Physical Description: iv, 26 pages : illustrations, maps ; 28 cm.
    Government Document Book
  12. 12

    Determination of instream metal loads using tracer-injection and synoptic-sampling techniques, Wightman Fork, southwestern Colorado, July 1999

    Authors: Ortiz, Roderick F.
    Published: U.S. Department of the Interior, U.S. Geological Survey : Information Services [distributor], 2001
    Physical Description: iv, 35 pages : illustrations, maps ; 28 cm.
    Government Document Book
  13. 13

    Probability of detecting atrazine/desethyl-atrazine and elevated concentrations of nitrate in ground water in Colorado

    Authors: Rupert, Michael, 1959-
    Published: U.S. Department of the Interior, U.S. Geological Survey ; Information Services [distributor], 2003
    Physical Description: v, 35 pages : illustrations (some color), color maps ; 28 cm., Also available via Internet from USGS web site. Address as of 7/01/04: http://water.usgs.gov/pubs/wri/wri02-4269/pdf/WRIR02-4269.pdf; current access available via PURL.
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    Government Document Book
  14. 14

    Distribution and mass of nitrate in the unconfined aquifer beneath the intensively cultivated area north of the Rio Grande, San Luis Valley, Colorado, 1997 through 2001

    Authors: Stogner, Robert W.
    Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2005
    Physical Description: v, 62 pages : digital, PDF file.
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    Government Document Electronic eBook
  15. 15

    Geological and geophysical data for a three-dimensional view : inside the San Juan and Silverton Calderas, Southern Rocky Mountains Volcanic Field, Silverton, Colorado

    Authors: Yager, Douglas B.
    Published: U.S. Department of the Interior, U.S. Geological Survey, 2019
    Physical Description: 1 online resource (4 unnumbered pages) : color illustrations, color maps.
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    Government Document Electronic eBook