The geology of Russia in Europe and the Ural mountains.
By Roderick Impey Murchison ... Édouard de Verneuil ... and Count Alexander von Keyserling ...
- London, J. Murray; [etc., etc.] 1845.
- 2 v. front. (v. 1) illus., plates, fold. maps, fold. col. profiles, diagrs. 30 cm.
Vol. 2 published in French with title: Géologie de la Russie d'Europe et des montagnes de l'Oural ...