Elk Babies, Quagga Mussels, Paulina Lake Lodge (S19E1)
1/1/0001
Big Wave Surf, Plover Habitat, Return to Opal Creek (S19E2)
1/1/0001
Audubon Care Center, Wolf Eels, Northwest Trek (S19E3)
1/1/0001
Lava Caves, Zoo Vet, Berry Botanic Garden (S19E4)
1/1/0001
Canyoneering, Ocean Net Recovery, Rock Art (S19E5)
1/1/0001
Christmas Valley Dunes' Fossils, Spider Woman, East Side Big Pipe/Sewer (S19E6)
1/1/0001
Toad Crossing, Wind Turbine School, Mt. Hood Kiwanis Camp (S19E7)
1/1/0001
Klamath Levee Blast, Cycle Oregon, Antarctic Research (S19E8)
1/1/0001
Invasive Species: The View from China, ODOT Troubleshooters, Reptile Fossils (S19E9)
1/1/0001
Marmot Dam Removed, Fire Tower, Ice Worms (S19E10)
1/1/0001
Diamond Lake Chub, Umatilla Contaminated Fish, Youth Corps (S19E11)
1/1/0001
Mount St. Helens Mysteries, Tilikum Center, Lake Oswego Rowing (S19E12)
1/1/0001
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