Olympic National Park: Elwha River Restoration

Set 764 gang

Menneskelig validering

8.0
Tak, din stemme blev registreret og vil blive vist snart.
Ja
Nej
Tilføjet til dine profilbogmærker.
Tags
Video beskrivelse

This five-minute 'webisode' offers an introduction to the Elwha River, its people, its once-prolific salmon runs, the century of hydropower the river produced and the eventual decision to remove Elwha and Glines Canyon Dams.

Tilføjet den 13 May 2016
Kommentarer