Petrifications recueillies en Amerique par Mr. Alexandre de Humboldt et par Mr. Charles Degenhardt / Decrites par Leopold de Buch.
Berlin: Imprimerie de L Academie Royale des Sciences, c. 1839. Edition: First edition, Binding: Rebacked expertly, saving publisher's decorated paper boards, Notes: First edition of an important work that "gave a new impulse to the study of fossil Cephalopods” (Zittel 402-403). Buch, a German geologist and geographer, was a great.....