00778cam a22002291 4500 gs 05000480 DLC 20260227111301.0 791002s1858 enk 000 0 eng c gs 05000480 (OCoLC)5455331 U.S. Geol. Survey Libr. DSI DLC premarc QE381.G7 G8 Greg, Robert Philips, 1826-1906. Manual of the mineralogy of Great Britain & Ireland. By Robert Philips Greg, F. G. S., and William G. Lettsom. London, J. Van Voorst, 1858. xvi, 483 p. diagrs. 23 cm. Bibliography: p. viii-ix. Mineralogy Great Britain. Lettsom, William G. (William Garrow), 1804-1887, joint author. 24244 24244