VIDEO: Glacier Cave Explorers

The Glacier Cave Explorers are trying to raise $25,000 for expeditions to explore, document and measure ice caves on Mount Rainier, Mount St. Helens and Mount Hood.
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The Glacier Cave Explorers are trying to raise $25,000 for expeditions to explore, document and measure ice caves on Mount Rainier, Mount St. Helens and Mount Hood.

Northwest ice caves offer scientists a wealth of information – for now

March 20, 2016 08:00 AM