Special Paper 442 (IMAGE) Geological Society of America Caption "The Terrane Puzzle: New Perspectives on Paleontology and Stratigraphy from the North American Cordillera." 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.