From the Stars to the Saltpeter: the "Abra de Negreiros" as a Geosymbol Between two Saltpeter Cantons from the Peruvian period.

This article proposes that the first saltpeter miners identified a creek or “Abra” between the Lagarto and Rosita hill as a route from the Huara and Negreiros plains. They established a “georeferenced point” to make nitrate petitions to the Mining Provincial Council during the Peruvian period. In th...

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Bibliographic Details
Main Authors: González Villarroel, Pablo, González Miranda, Sergio
Format: Online
Language:Spanish
Published: Universidad Academia de Humanismo Cristiano 2024
Online Access:https://revistas.academia.cl/index.php/tiempohistorico/article/view/2751
Description
Summary:This article proposes that the first saltpeter miners identified a creek or “Abra” between the Lagarto and Rosita hill as a route from the Huara and Negreiros plains. They established a “georeferenced point” to make nitrate petitions to the Mining Provincial Council during the Peruvian period. In this particular site, the article highlights a solar geoglyph on Cerro Rosita known as (Ex) Sol de Aura. The importance of the “Abra de Negreiros” was confirmed as a mining exploration point, and also as a route marker between the Tarapacá Valley and Negreiros.