• Main Menu Group
  • Home
    • About the Juneau Icefield Research Program
    • Information for Educators and Authors
  • The Juneau Icefield
    • Map of GPS Survey Profiles
    • Glacier Areas and Extents
  • About GPS Surveying
  • Survey Results
    • Mt. Blachnitzky Summit Elevation
    • Surface Velocity
      • Longitudinal A
    • Surface Height Change
      • Profile 4
      • Longitudinal A
      • Vaughan Lewis Longitudinal
    • Taku Glacier Terminus Advance
  • Reports
    • Background Information
    • GPS Survey Reports
    • Other JIRP Reports
  • Photos
    • Surveying on the Icefield
    • Living on the Icefield
    • Getting Around the Icefield
    • The Icefield Traverse
    • Glacier Features
    • Wildlife
  • JIRP History
    • JIRP Brochures