Ice Age Floods
Glacial Lake Missoula, Lake Bonneville and the Ice Age Floods
Tom Foster, Pasco WA USA
Sunday, November 15, 2009
Victoria Rock, Tarpiscan Bergmound and Cape Horn Traverse to West Bar Ripples
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Last week I visited Tarpiscan Canyon for the first time in years. The canyon is on the west side of the Columbia River above West Bar. A few...
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Saturday, November 7, 2009
Sentinel Gap and Mattawa Bar
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I wasn't able to attend a recent field trip to the Sentinel Gap area that Nick Zentner organized and led. It sounds like everyone had a...
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