Kisameet Bay Clay Exhibits Potent Antibacterial Activity Against Multidrug-resistant Pathogens (image) University of British Columbia Share Print E-Mail Caption UBC researchers Julian Davies and Shekooh Behroozian with a bucket of the clay. Credit University of British Columbia. Usage Restrictions None 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.