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Oregon Field Guide

Cattle Drives

OPB | Oct. 18, 2012 8:30 p.m.

A historic cattle ranch in southeastern Oregon moves cows every day. In many ways, cattle drives there have changed little since a century ago. The ranch herds cattle from one end of a million acre range to the other over the course of a year.

Oregon Field Guide

Timberline 75th

OPB | Oct. 18, 2012 8:30 p.m.

Oregon’s Timberline Lodge was part of FDR’s Works Progress Administration - a program that not only put people to work, but also preserved some of the finest of the Northwest’s indigenous arts. Despite the museum-quality art and hand-made furnishings, Timberline is still open to the public today. Could a large-scale public works project like Timberline, focused on recreation be built today? Probably not. But this year’s 75th anniversary provides an opportunity to celebrate our region’s enduring heritage.

Oregon Field Guide

Gorge Weeds

OPB | Oct. 18, 2012 8:30 p.m.

The Columbia Gorge is one of our favorite playgrounds. But recreational use brings in noxious weeds that crowd out native species and upset the area’s ecological balance. We take a look at the challenges state agencies, land managers and non-profit groups face in trying to control the influx of these invasive “game-changers” and their efforts to coordinate these efforts.

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Upcoming Broadcasts

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

February 10, 10:30 p.m. [OPB TV]

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

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

All Season 24

Classroom at Crater Lake; Photographer Bill Wallauer; Wolf Haven International (2414)

Oregon Field Guide: Episode #2414
Most Recent Broadcast: July 18, 2013

Dory Builder; The Tuesday Crew; Willamette Greenway (2413)

Oregon Field Guide: Episode #2413
Most Recent Broadcast: July 11, 2013

The White Salmon River Runs Free: Breaching the Condit Dam (2412)

Oregon Field Guide: Episode #2412
Most Recent Broadcast: June 27, 2013

Diving for Science; Hanami (2411)

Oregon Field Guide: Episode #2411
Most Recent Broadcast: June 20, 2013

Diving For Science (2411)

Oregon Field Guide: Episode #2411
Most Recent Broadcast: November 27, 2014

River of the Rogues (2410)

Oregon Field Guide: Episode #2410
Most Recent Broadcast: May 30, 2013

Backpacking the Olympic Coast; Columbia River Toxins; Portland Fruit Tree Project (2409)

Oregon Field Guide: Episode #2409
Most Recent Broadcast: May 23, 2013

Christmas Bird Count; Forest Park BioBlitz; Llama Backpacking (2408)

Oregon Field Guide: Episode #2408
Most Recent Broadcast: May 16, 2013

Autumn Rivers Photo Essay; Condors and Lead Bullets; Outdoor School (2407)

Oregon Field Guide: Episode #2407
Most Recent Broadcast: May 12, 2013

Aerial Fish Stocking; Hiking from Portland to the Pacific Coast; Stormwater (2406)

Oregon Field Guide: Episode #2406
Original Broadcast: November 8, 2012

Cloud Cap Inn; Drift Diving; Jim Rogers (2405)

Oregon Field Guide: Episode #2405
Original Broadcast: November 1, 2012

Mt. Hood's Volcanic Past; Warren Falls; Yellow Tuft Alyssum (2404)

Oregon Field Guide: Episode #2404
Original Broadcast: October 25, 2012

Cattle Drives; Gorge Weeds; Timberline 75th (2403)

Oregon Field Guide: Episode #2403
Original Broadcast: October 18, 2012

Citizen Science; Ice Diving; Time-Lapse Photography (2402)

Oregon Field Guide: Episode #2402
Original Broadcast: October 11, 2012

Cranberry Farming; Grebes Walk on Water; North Umpqua Geology (2401)

Oregon Field Guide: Episode #2401
Original Broadcast: October 4, 2012


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