Geology of the country around Warwick memoir for 1:50 000 geological sheet 184 (England & Wales)
R. A. Old M. G Sumbler; K Ambrose; British Geological Survey; Natural Environment Research Council (Great Britain)
London Natural Environment Research Council H.M.S.O. 1987
Localização: IGC - Instituto de Geociências (554.2 O44g )(Acessar)