Back Island

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Quick Facts

  • Location: 55 ° 32' 26" N, 131 ° 45' 32" W
  • Region: Ketchikan Gateway
  • Uses:
  • Length: 0.6 mi (0.97 km)
  • Elevation: 46 ft (14.02 m)
  • Part of: Alexander Archipelago


in Behm Canal, between Betton and Grand Is., Alex. Arch. 0.6 mile long.

Named in 1886 by U.S. Coast and Geodetic Survey (USC&GS).



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