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Photograph taken by:
Robert Petersen
Gallery:
Hawaiian Volcanoes Field Course 2010 Bathtub rings formed at different levels of the lava lake. When there was some subsidence, the cooled layer on top could collapse, scraping the more ductile layers beneath, leaving behind scratches.
Location
United States
19° 24' 48.96" N, 155° 14' 56.436" W
See map: Google Maps
Created by Natalie Juda on Saturday, 2 October 2010 and updated on Friday, 8 October 2010
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