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Oregon Field Guide

Rock Art Restoration

OPB | Feb. 1, 1991 7:30 p.m.

Meet a man working to protect and restore Oregon's pictograph sites.

Oregon Field Guide


OPB | Feb. 1, 1991 7:30 p.m.

Bats are one of the most common creatures on earth, yet we still know little about them.

Oregon Field Guide

Bug Man

OPB | Feb. 1, 1991 7:30 p.m.

Entomologist Rick Westcott is profiled on this segment of Oregon Field Guide.

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Diving For Science (2411)

January 14, 8:30 p.m. [OPB TV]

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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