Cover title: Regional geochemistry stream sediment and soil : Wales = Geocemeg rhanbarthol gwaddod nant a phridd : Cymru.
One transparency and folded map in pocket attached to inside back cover.
Regional geochemistry of Wales and part of west-central England : stream sediment and soil. ISBN 0852723784. Published by British Geological Survey in 2000. Publication and catalogue information, links to buy online and reader comments.