Ladies Silurian Atoll from the Hyperbolic Crochet Coral Reef

A piece of the Institute For Figuring’s Hyperbolic Crochet Coral Reef known as the Ladies Silurian Atoll. The HCCR exhibit was on display in the Sant Ocean Hall at the Smithsonian's National Museum of Natural History, from October 16, 2010 through April 24, 2011.