Mossback's Northwest

Ice, Fire and Those Dam Floods

Long before the Grand Coulee Dam changed the Columbia River, lava, glaciers and epic floods radically reshaped its course. Geology professor Nick Zentner of Nick on the Rocks joins Mossback’s Northwest host Knute Berger to discuss a surprising phenomenon that altered the river ahead of the dam-builders.

Ice, Fire and Those Dam Floods

8m 13s

  • The Columbia: Beginning and End: asset-mezzanine-16x9

    The Columbia: Beginning and End

    S10 E8 - 7m 20s

    If finding the river’s mouth was difficult, so too was locating the river’s remote origins in British Columbia. It wasn’t followed from headwaters-to mouth by explorers until 1811. The river has been tamed by dams.  Fed by rain, ice and snowmelt, one wonders with climate change, will the Columbia “roll on” in more than song?

  • “The Psycho” who Embraced Tacoma: asset-mezzanine-16x9

    “The Psycho” who Embraced Tacoma

    S10 E7 - 7m

    Who was the self-professed “Psycho” who inspired Around the World in 80 Days and vowed to beat that record and make Tacoma world-famous? He was an energetic millionaire traveler, writer and activist who believed he could make the “city of destiny” the greatest Pacific port. And he ridiculed “Seattle” by saying it rhymed with “death rattle.”

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