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Oregon Field Guide

Waterfall Search

OPB | Feb. 1, 2005 7:30 p.m.

Join us on our search for an unnamed, unmapped waterfall in the Mt. Hood wilderness!

Oregon Field Guide

Columbia River Trail

OPB | Feb. 1, 2005 7:30 p.m.

Canoers and kayakers want to create a "river trail" on the lower Columbia River.

Oregon Field Guide

Bird Song

OPB | Feb. 1, 2005 7:30 p.m.

Biologists study songbirds to learn more about the human brain.

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Upcoming Broadcasts

Glacier Caves: Mt Hood's Secret World (2501)

February 12, 3:30 a.m. [OPB TV]

Glacier Caves: Mt Hood's Secret World (2501)

February 12, 4:30 a.m. [OPB TV]

All Season 16

Extreme Sports (1612)

Oregon Field Guide: Episode #1612
Original Broadcast: November 24, 2006

Mt. Hood Glacier; Eco-Wines; Obsidian Trail (1611)

Oregon Field Guide: Episode #1611
Original Broadcast: January 11, 2007

Deer Mice; Obsidian Tracking; Flat Fish; Klamath Wildlife Refuge Photo Essay (1609)

Oregon Field Guide: Episode #1609
Original Broadcast: July 31, 2008

Pelicans; Ghost Nets; Bats (1608)

Oregon Field Guide: Episode #1608
Original Broadcast: September 29, 2006

Wolves In Oregon? (1607)

Oregon Field Guide: Episode #1607
Original Broadcast: December 14, 2006

Wolverine; TV Tower Safety; Sandboarding (1606)

Oregon Field Guide: Episode #1606
Original Broadcast: September 22, 2006

Powerlines; River Patrol (1604)

Oregon Field Guide: Episode #1604
Original Broadcast: July 24, 2008

Tsunami; Ice Climbing (1603)

Oregon Field Guide: Episode #1603
Original Broadcast: January 4, 2007

Exploratory Kayaking; Global Warming (1601)

Oregon Field Guide: Episode #1601


Major Support Provided By: Dorothy D. Gage

Additional Support Provided By: the Coit Family Foundation, Fred and Clara Dolen Charitable Foundation, Kay Kitagawa and Andy Johnson-Laird, Christine and David Vernier, and the Greenfield/Hartline Habitat Conservation Fund of the Nature Conservancy.

Special thanks for support by: The Roundhouse Foundation, Jon and Nancy Decherd, Bonnie and Peter Reagan