Wenatchee Washington – Ice Age Floods Geology

Hello young people. The Ice Age Floods at Wenatchee, Washington. The Columbia River and the foothills of the Cascades. There’s a great Ice Age Floods geology story here. And the Columbia River is part of it. Mainly deposits though, we’re not talking about ripping up the ground by the floods here. We’re talking about depositing material out of the Ice Age floodwater. Upstream from Wenatchee, the Okanogan Glacier an ice-sheet came down from Canada and blocked the Columbia. Sending water into Grand Coulee and over Dry Falls and protecting Wenatchee from the power of these Ice Age Floods. But there […]

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