So east of the river, there's this basalt lava, 16 million years old on the west side of the Columbia. It's not lava at all. It's this Tite, which is 160 million years old from 20 miles below the ...
Islands on MSN9d
One Of The Columbia River Gorge's Easiest Trails Is A Rewarding Hike Leading To An Astounding WaterfallIf you want to be surrounded by beautiful nature views but don't like long hikes, check out this trail in Oregon that is easy ...
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