The Silurian system, founded on geological researches in the counties of Salop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford
Subtitle: with descriptions of the coalfields and overlying formations.
By: By Roderick Impey Murchison.
Publisher: J. Murray
Published: 1839
Place of publication: London
Language: eng
Subjects: Geology -- Great Britain.; Geology, Stratigraphic -- Silurian.