PORCUPINE RIDGE LOOKOUT
This 2-story NPS frame cab, built in 1939, was abandoned in 1972, and is still there.
Glacier National Park
4 miles SSW of Waterton Lakes R.S.
Glacier County, Montana
Elevation 7100'

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Porcupine Ridge L.O. Porcupine Ridge in 1973
Photos courtesy the Fire Lookout Museum and the Montana Memory Project