Sunday, April 20, 2014

Geo 730: April 20, Day 476: Weathered Wall

Taking a break from the basalt and sandstone of the surf area (though you can still see a bit a blue from the bay at the top), this is a close-up of the wall along the sidewalk of the Depoe Bay waterfront. I would describe this as cavernous weathering, with ribs between pits forming in vesicular (bubbly) basalt.

Photo unmodified. July 10, 2012. FlashEarth location.

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