Oregon Field Guide

Season 25, Episode 1: Glacier Caves, Mt Hood's Secret World

Season 25 Episode 2501 | 31m 18s

Mountaineers Brent McGregor and Eddy Cartaya invite the OFG crew on an expedition to film and photograph the largest known glacier cave system in the lower 48 states — located on the Northwest face of Mt. Hood.

Aired: 10/10/13

Rating: TV-G

Video has closed captioning.

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