| Description | Rough geological colouring, with a few pencil notes, by George Bellas Greenough, [1835-1840], on base map of 'Cheshire', by J & C Walker, published by Longman, Orme, Rees & Co, 1835. Greenough no.2732. Scale-1:250,000, 35.5 x 42cm. |
| Administrative History | Map was probably used as part of the research for the second edition of George Bellas Greenough's 'Geological Map of England and Wales' (1840). |