Online Book Subjects: Precious stones Displaying 1 - 4 of 4 A treatise on diamonds and pearls Jeffries, David Printed by C. and J. Ackers in St. John's street, for the author 1751 Conradi Gesneri De rerum fossilium, lapidum et gemmarum maximè, figuris & similitudinibus liber Gessner, Conrad [excudebat Iacobus Gesnerus] 1565 Das Geschmeide, Schmuck- und Edelsteinkunde Barth, Hermann A. Schall 1903-1904 Minerals from earth and sky v. 3 Merrill, George P.; Foshag, William F. Smithsonian institution series, inc.] 1929