This third edition of the book has been completely re-written providing a wider scope & enhanced coverage. It covers the general principles of the natural occurrence pollution sources chemical analysis soil chemical behaviour & soil-plant-animal relationships of heavy metals & metalloids followed by a detailed coverage of 21 individual elements including: antimony arsenic barium cadmium chromium cobalt copper gold lead manganese mercury molybdenum nickel selenium silver thallium tin tungsten uranium vanadium & zinc. The book is highly relevant for those involved in environmental science soil science geochemistry agronomy environmental health & environmental engineering including specialists responsible for the management & clean-up of contaminated l&.