Gabriel Moulatletm, University of Turku (image) University of Turku Share Print E-Mail Caption This is Gabriel Moulatlet (right) collecting a soil sample. Credit Hanna Tuomisto. Usage Restrictions The media may use the enclosed photos freely in connection with news on the topic. The photographers must always be credited. 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.