GSA Special Paper 452 (IMAGE) Geological Society of America Caption The Late Eocene Earth -- Hothouse, Icehouse, and Impacts by Christian Koeberl and Alessandro Montanari (editors). Credit Geological Society of America Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.