PBS television services from KTNWDT-TV, 31, Yakima, WA.

Yakima, WA KTNW PBS 31 A3 HD

Traveling the jagged length of California's San Andreas Fault, including the quake-stricken San Francisco and Santa Barbara.

Doug's Geology Journal

It's All My Fault

Exploring Iceland's many geologic wonders, including an erupting volcano; gargantuan waterfalls; glaciers; geysers.

A Whole Lotta Lava

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Field geologist Doug Prose helps make sense of complicated geologic stories.

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S1 E1 | A Whole Lotta Lava