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Oregon Field Guide

Tree-Topping

OPB | Feb. 1, 1994 7:30 p.m.

Experts explain why the practice of topping trees is a bad idea.

Oregon Field Guide

Ultra Light Flight

OPB | Feb. 1, 1994 7:30 p.m.

Join recreational pacific northwest pilots at the annual Alvord Desert Ultra Light Fly-in.

Oregon Field Guide

Gyrocopters

OPB | Feb. 1, 1994 7:30 p.m.

Like jet skis or mopeds of the sky, gyrocoptors amaze onlookers with their aerial antics.

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Discovering Valhalla: Oregon's Hidden Gorge (2709)

August 27, 3:30 p.m. [OPB PLUS]

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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