This guide is intended for use in the field throughout Britain. It should be of use to beginners and more experienced students alike. A key to soil horizons is followed by a further two keys: an introductory key which is designed to enable beginners to identify major soil groups; then, a more advanced key to subdivisions of soil types. Soil formation processes are described and reviewed.
Publisher: - Field Studies Council - more
Code: - ISBN: 9781851531967
Year: - 1989
Authors: - Trudgill S