Research station at the national park (IMAGE) Colorado State University Caption A research facility used in the study at carlsbad Caverns National Park Credit: Colorado State University Department of Atmospheric Science Credit Credit: Colorado State University Department of Atmospheric Science Usage Restrictions Please credit Colorado State University in all instances License Original 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.