Werner, Abraham Gottlob, 1749-1817. A treatise on the external characters of fossils. Tr. from the German of Abraham Gottlob Werner by Thomas Weaver. - Dublin, London, M. N. Mahon; Longman, Rees, Hurst and Orme, 1805. - xx, 312 p., 1 l. 2 fold. pl. 22 cm. LCCN: gs 05000472 Subjects--Topical Terms: Mineralogy. LC Class. No.: QE367 / .W545