Heber Valley (IMAGE) University of Utah Caption Heber Valley in northern Utah was the site of an intensive study by the University of Utah into the formation of fog in complex terrain. Credit University of Utah Usage Restrictions for use in mnews articles only 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.