Follow us

Upcoming Airdates

Mount St. Helens Mysteries

OPB | March 27, 2008 1:30 p.m.

27 years after Mount St. Helens erupted, researchers are having to rewrite the science of ecological recovery. With 20% of its surface blanketed in logs, and nutrient rich waters allowing for oddly thriving inhabitants, Spirit Lake is a living laboratory for scientist Charley Crisafulli. Without a single scientific theory or model to adequately explain what has happened at Mount St. Helens, Spirit Lake continues to baffle scientists everywhere.

First Broadcast: 2007
Producer: Vince Patton
Videographer/Editor: Michael Bendixen
Audio: Derek Ecklund
Video courtesy of: US Forest Service, KGW-TV, Weyerhaeuser

More Information


blog comments powered by Disqus
Thanks to our Sponsors:
become a sponsor

Oregon Field Guide Extras

Our videographers and producers often capture great scenes that don't make it on the air or are worth seeing in their own web shorts. Here's a chance to explore their favorite bonus videos.

Watch our web extras »

Thanks to our Sponsors
become a sponsor

Funding provided by

Major Support Provided By:

  • Dorothy D. Gage and Dan Stanton
  • Fred and Clara Dolen Charitable Foundation

Additional Support Provided By:

  • Kay Kitagawa and Andy Johnson-Laird
  • Christine and David Vernier
  • Coit Family Foundation
  • Beth Torry Miller Trust
  • Greenfield/Hartline Habitat Conservation Fund of the Nature Conservancy
  • The Roundhouse Foundation
  • Bonnie and Peter Reagan