The geology of the South Wales coalfield.
Subtitle: being an account of the region comprised in sheet 230 of the map
By: by Aubrey Strahan, T.C. Cantrill and H.H. Thomas.
Contributors: Cantrill, T. C.; Thomas, H.H.
Series: Memoirs of the Geological Survey of Great Britain, England and Wales
Publisher: H.M.S.O.
Published: 1907
Place of publication: London
Language: eng