Rocky Mountain Regional Snowpack Chemistry Monitoring Study

Lochvale, CO

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Questions?
     Contact:  Graham Sexstone

Chief Joseph Pass, Mont.

ChiefJoseph
  • Station ID:   454147113560900
  • Latitude:   45.69638 dd
  • Longitude:   -113.93597 dd
  • Elevation:   2228 m
  •  
  • 27 years of data
    1993 - 2020  ( no data, 2019 )

Graphs of Chemistry Concentrations

  • NH4    (Ammonium)
  • NO3    (Nitrate)
  • SO4    (Sulfate)
  • combined   (includes NH4, NO3 & SO4)
  • Hg    (Mercury)

Graph of Snow Depth

Data

Photographs

Worker takes notes at site near Chief Joseph Pass, Mont.

Worker takes notes at site near Chief Joseph Pass, Mont.

 Worker hauls snow samples away from site near Chief Joseph Pass, Mont.

Worker hauls snow samples away from site near Chief Joseph Pass, Mont.