Oregon Field Guide
Season 24 Episode 4 - Mt. Hood's Volcanic Past, Warren Falls, Yellow Tuft Alyssum
10.0 ?
Documentary
Mt. Hood's Volcanic Past Mt. Hood is an active volcano with a history of relatively recent eruptions. Warren Falls A man-made waterfall in the Columbia Gorge blocks a natural fall. One man wants to end that. Yellow Tuft Alyssum A new invasive species from Europe has been introduced in the Illinois River valley.
Episodes in Season 24
1
Cranberry Farming, Grebes Walk on Water, North Umpqua Geology
2
Citizen Science, Ice Diving, Time-lapse Photography
3
Cattle Drives, Gorge Weeds, Timberline 75th
4
Mt. Hood's Volcanic Past, Warren Falls, Yellow Tuft Alyssum
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5
Cloud Cap Inn, Drift Diving, Jim Rogers
6
Aerial Fish Stocking, Hiking from Portland to the Pacific Coast, Stormwater
7
Autumn Rivers Photo Essay, Condors and Lead Bullets, Outdoor School
8
Christmas Bird Count, Forest Park BioBlitz, Llama Backpacking
9
Backpacking the Olympic Coast, Columbia River Toxins, Portland Fruit Tree Project
10
River of the Rogues
11
Diving for Science, Hanami
12
The White Salmon River Runs Free: Breaching the Condit Dam
13
Dory Builder, The Tuesday Crew, Willamette Greenway
14