January 1, 1970

Season 10

01. Missoula Floods

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02. Adaptive Skiing, Tillamook Off-Road-Vehicles, Mt. Bailey Sno-cat Skiing

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03. Silver Falls State Park, Rodeo Livestock, Dungeness Crab

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04. Vernal Pools, Native Oysters, Solar Energy

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05. Feral Pigeons, Warner Wetlands, Wood Ducks

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06. Mountain Goats, Bee Mites, Clamming

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07. Caspian Terns, Bear Creek, Williams Prairie

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08. Western Bluebird, Fort Rock Archaeology, Global Positioning Systems

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09. Rock Art Photography, Lynx Study, Outrigger Canoes

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10. Martens, Radar Archaeology, The Oregon Garden

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11. Sea Lion Study, Elk Rock in Willamette River, Sewage Ponds of Portland

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12. Axial Volcano, Pelagic Bird Watch, Osprey Migration

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13. Wild Horse Trainer, Biological Control of Weeds, City Walks

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