x Turned over & Harvard THE MEDALS OF CREATION; OR, FIRST LESSONS IN GEOLOGY, AND IN THE STUDY OF Organic Remains. BY INE GIDEON ALGERNON MANTELL, LL.D. RS. AUTHOR OF THE WONDERS OF GEOLOGY, ETC. PUBLIC LIBRARY E. M. Mantell, invent. "Voilà! une nouvelle espèce de médailles, beaucoup plus impor- IN TWO VOLS.-VOL. I. CONTAINING FOSSIL VEGETABLES, INFUSORIA, ZOOPHYTES, ECHINODERMS, AND MOLLUSCA. LONDON: HENRY G. BOHN, YORK STREET, COVENT GARDEN. M DCCCXLIV. |