Susanne Golby, University of Calgary (IMAGE) University of Calgary Caption Susanne Golby is part of the University of Calgary research group that has isolated biofilms that are indigenous to the oilsands environment and are highly tolerant to the stress associated with toxins and metals found in tailings water. Those consortia of biofilms are able to, slowly, detoxify the water. Credit Credit: Riley Brandt/University of Calgary. Usage Restrictions Credit required 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.