Morning Glory Pool (image) Geological Society of America Share Print E-Mail Caption Morning Glory Pool, Yellowstone National Park. Credit Jim Peaco for the National Park Service. Usage Restrictions Credit Jim Peaco for the National Park Service. Share Print E-Mail 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.