TV

Oregon Field Guide

Oregon Cave Restoration


At the Oregon Caves National Monument, painstaking restoration work is performed by hand. When the caves became popular with tourists earlier in the 20th century, “improvements” like widened passageways and added staircases caused unintentional damage to the caves’ fragile environment.

First Broadcast: 1993
Producer: Jeff Douglas

Comments

blog comments powered by Disqus

More Oregon Field Guide

More OPB

Follow Oregon Field Guide

Send Oregon Field Guide A Message


Part of Episode