The site and soils at Rothamsted are described in this booklet: Avery, BW & Catt, JA 1995 'The Soil at Rothamsted', Lawes Agricultural Trust, Harpenden. - underlying map is copyright OS DOI: 10.23637/ERADOC-1-143
For further information and assistance, please contact the e-RA curators, Sarah Perryman and Margaret Glendining using the e-RA email address: era@rothamsted.ac.uk