Oregon Field Guide

Zumwalt Cooperation-Nature Sounds-Silver Falls State Park

Season 23 Episode 2305 | 29m 30s

Zumwalt Cooperation - Cattle and birds co-exist in harmony on the largest native prairie in the Northwest. Nature Sounds Recording - John Hartog heads into the countryside to capture the wild sounds of nature. Silver Falls State Park - A photographer of 100 years ago leaves a lasting legacy: Oregon's most popular state park.

Aired: 11/03/11

Rating: TV-G

Problems Playing Video? | Closed Captioning

Oregon Field Guide is a local public television program presented by OPB.