Minto Flats Field Work (IMAGE) University of Alaska Fairbanks Caption University of Alaska Fairbanks doctoral student Kyle Smith installs a T120 posthole seismometer at a site in the Minto Flats of central Alaska in September 2015. Credit UAF photo by Carl Tape Usage Restrictions Credit as listed. 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.