An area of angular boulders with white coating which is probably of biological
origin. Two brachyuran crabs, possibly Bythograea thermydron, can be seen in
lower left of image.
Image ID: expl6448, Voyage To Inner Space - Exploring the Seas With NOAA Collect Photo Date: 2011 July 16 Credit: NOAA Okeanos Explorer Program, Galapagos Rift Expedition 2011
