Kilauea floor slump, exposed sulfur bank DSC_0652
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/9998127@N06">Bill Abbott</a>
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/wbaiv/46778504405/">Kilauea floor slump, exposed sulfur bank DSC_0652</a>