Rare Books

The art of metals, : in which is declared the manner of their generation, and the concomitants of them. In two books. Written in Spanish by Albaro Alonso Barba, Master of Art, curate of St. Bernards parish in the imperial city of Potosi, in the kingdom of Peru in the West-Indies, in the year, 1640. Translated in the year, 1669. By the R. H. Edward Earl of Sandwich