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You are browsing the archive for 8 July 2011 - Mountain Beltway.

8 July 2011

Friday fold: basement waves

Spotted this in Cascade Canyon, in the Tetons of Wyoming, last weekend: Nice asymmetric antiforms and synforms in the gneissic layering of the Archean basement rocks exposed there. Also, we saw a bull moose. More on that later on, when I get more time.

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