is the companion volume of Bruce Velde's book on . In dealing with the role of clays in specific environmental issues, it is unique in its subject matter. Individual chapters are written by recognized international experts in their field. Subjects covered are radioactive waste disposal, trace metals, soil quality and productivity, pesticides, landfill, fibrous minerals and health.The approach is one of combining review with current research, thus it is an invaluable resource for students, researchers and practitioners alike.weiterlesen