Wilfredo Faundes Catalán’s scientific contributions

This article presents the results of contextual research and archaeological experimentation carried out in relation to the social and ritual role played by the manufacture of copper ore objects (beads, pendants and plaques, mainly), and their various contexts of use in the Atacama salt flat for the Middle Horizon (ca. 400-1000AD). Our analysis - focused on the comprehensive observation of the elements that made up the burial offerings of Quitor 6 cemetery in San Pedro de Atacama - throws light on the renewed importance gained by this industry during the Middle Horizon. At the same time, it reveals hitherto unknown details about the specialization and differential distribution of lapidary manufacture within the Atacamenian society. Through the application of archaeological experimentation, the original function of a wooden artifact has been established, which turns out to be the base or support used specifically for the drilling of beads. New information is also presented about certain funerary ritual gestures associated with copper ore, data that reinforce the special bond that existed for thousands of years between the mineral, the Atacamenian communities (ayllus) and the objects offered to their ancestors or deities. We consider that this set of evidence strongly suggests that the population buried in Quitor 6 cemetery could correspond to a group specialized in copper ore lapidary manufacture.

Este artículo presenta una aproximación descriptiva al conjunto lítico del sitio Estación Puquios (21°04.48”S, 68°23’12.04”O), ubicado a 4169 msnm en la comuna de Ollagüe, región de Antofagasta, norte de Chile. Se plantea que las condiciones ambientales y naturales del sitio fueron favorables para el emplazamiento de cazadores-recolectores durante la secuencia cronológica del período Arcaico (ca. 10.500-3.500 14 C AP). Se presenta una evaluación de los aspectos tipológicos respecto del material lítico formatizado mediante la técnica de talla, registrados por medio de una “recolección superficial virtual”. Este análisis sugiere que el área fue integrada dentro de sistemas de movilidad en relación con el aprovisionamiento de materias primas de carácter local, descartando el uso de estaciones logísticas presentes en sistemas de movilidad de largo alcance.