Sheet Memoir 138. Wem, by Pocock, TI. et al. 1925, 1st edition.
Wem, by Pocock, TI. et al. 1925, 1st edition. 125pp, hardback in dark brown cloth covered boards. Slight shelf wear. Still the current edition available as POD from BGS. In good to very good condition. (covers Sheet 138 New Series)
About the England & Wales Sheet Memoirs
These 20th century reports, specific to the one inch geological map for the area, were published by the Geological Survey of England and Wales.