Showing 1 - 4 results of 4 for search '"Scientific investigations report ;"', query time: 0.27s Refine Results
  1. 1
    Salinity trends in the upper Colorado River basin upstream from the Grand Valley Salinity Control Unit, Colorado, 1986-2003 /
    by Leib, Kenneth J.
    Published 2008
    “...Scientific investigations report ;...”
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    Government Document eBook
  2. 2
    Water-quality assessment and macroinvertebrate data for the Upper Yampa River Watershed, Colorado, 1975 through 2009 /
    by Bauch, Nancy J.
    Published 2012
    “...Scientific investigations report ;...”
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    Government Document eBook
  3. 3
    Analysis of water quality in the Blue River Watershed, Colorado, 1984 through 2007 /
    “...Scientific investigations report ;...”
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    Government Document eBook
  4. 4
    Characterization of and temporal changes in groundwater quality of the Upper Black Squirrel Creek Basin, El Paso County, Colorado, 2018-20 /
    “...Scientific investigations report ;...”
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    Government Document eBook
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