0%
360 Camera
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483 views
Perle's Beach, Angel Island, San Francisco Bay, showing metamorphosed chert and blocks of serpentinite. #streetcar2subduction #theta360
April 18, 2019 02:57
0%
360 Camera
0
483 views
Perle's Beach, Angel Island, San Francisco Bay, showing metamorphosed chert and blocks of serpentinite. #streetcar2subduction #theta360
April 18, 2019 02:57