3 Caves near Spencer, Idaho
first prev 1 next lastShowing Caves within 50 miles Distance miles of Spencer, ID 83446, USA City, Zip, or Address
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Rexburg Area Ice Caves
Rexburg, Idaho
20.4 miles SENot to be mistaken with the Civil Defense Caves (which are near by), the Ice Caves are about an hour North outside of Rexburg. The Ice Caves were originally formed as lava tubes. The shape of the...
CaveCivil Defense Caves
Rexburg, Idaho
24.8 miles SEThe caves are large lava tubes. The name comes from the cold war era when they were anticipated as a safe area in the case of an attack. The entrance is pretty bouldery and does require a small...
Cave 0.6-2.0 miNorth Menan Butte ('R' Mountain)
Menan, Idaho
40.9 miles SThe North Menan Butte is more commonly known to the locals and college students as R Mountain. Many kids know it better as Ou'R' Mountain. The butte is a rare and unique geological area and provides...
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