摘要:In the 18th century the interest of the Crown was reborn for some rather forgotten products, especially for the pearls and emeralds of the Nueva Granada; as a result, the y developed a series of reports. The present, till now unpublished, was conducted by the Italian Pedro Puch, who like other foreigners has settled as technicians at the Court. The author develops a few fundamental points: quality of the product, inefficiency in his exploitation and control of the smugglers.
关键词:Exploitation, pearls, emeralds, Nueva Granada, eighteenth century, Pedro Puch.;Problemas en la extracción de perlas y esmeraldas en el Nuevo Reino de Granada: el informe de Pedro Puch (1766);exploitation, perles, émeraudes, Nouvelle-Grenade, XVIIIe siècle, Pedro Puch.;exploração, pérolas, esmeraldas, Nova Granada. Século XVIII. Pedro Puch.