Rocky Mountain Regional Snowpack Chemistry Monitoring Study

Lochvale, CO

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Questions?
     Contact:  Graham Sexstone

Apgar Lookout, Mont.

Apgar
  • Station ID:   483105114011200
  • Latitude:   48.51806 dd
  • Longitude:   -114.02000 dd
  • Elevation:   1579 m
  •  
  • 22 years of data
    1996 - 2020  ( no data, 2001, 2005, and 2015 )

Graphs of Chemistry Concentrations

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

Graph of Snow Depth

Data

Photographs

Workers collect snow sample at Apgar Lookout sampling site, Montana.

Workers collect snow sample at Apgar Lookout sampling site, Montana.

 Workers prepare to ski out with snow sample equipment from Apgar Lookout, Montana.

Workers prepare to ski out with snow sample equipment from Apgar Lookout, Montana.

 Worker begins ski descent from Apgar Lookout, Montana.

Worker begins ski descent from Apgar Lookout, Montana.