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Articles 1 - 4 of 4
Full-Text Articles in Social and Behavioral Sciences
La Nueva Mirada, Andrés Bermúdez Liévano
La Cronología De Chavín De Huántar Y Sus Implicancias Para El Periodo Formativo, John W. Rick, Christian Mesia, Daniel A. Contreras, Silvia R. Kembel, Rosa M. Rick, Matthew Sayre, John Wolf
La Cronología De Chavín De Huántar Y Sus Implicancias Para El Periodo Formativo, John W. Rick, Christian Mesia, Daniel A. Contreras, Silvia R. Kembel, Rosa M. Rick, Matthew Sayre, John Wolf
Daniel A. Contreras
Chavín de Huantar es uno de los sitios fundamentales para entender el Periodo Formativo en los Andes centrales. Ironicamente, a pesar de muchas decadas de investigaciones realizadas por docenas de investigadores, su cronologia es todavia debatida e insegura. Este articulo presenta una reseña de la evidencia historica para la cronologia de Chavin, enfatizando la contribucion de los fechados radiocarbonicos calibrados y, de manera breve, revisando los que están temporalmente relacionados con otros sitios formativos. Se analizan, tambien, los numerosos fechados de carbono-14 asociados a ceramica y contextos arquitectonicos conocidos en Chavin derivados de estudios recientes. De hecho, muchos fechados de …
Gis: A Rising Tool In The Geoarchaeologist's Toolbox, Erin Wayman
Gis: A Rising Tool In The Geoarchaeologist's Toolbox, Erin Wayman
Daniel A. Contreras
Researchers use GIS to see ancient landscapes, trace historical water use and preserve archaeological sites.
Quarrying Evidence At The Quispisisa Obsidian Source, Ayacucho, Peru, Nicholas Tripcevich, Daniel A. Contreras
Quarrying Evidence At The Quispisisa Obsidian Source, Ayacucho, Peru, Nicholas Tripcevich, Daniel A. Contreras
Daniel A. Contreras
Artifacts made from Quispisisa obsidian are widely disseminated in the Peruvian Andes, but the geological source of the Quispisisa geochemical type was only recently located in southern Ayacucho. Following the positive identification of the source in 1999 by Richard Burger and colleagues, we found evidence of broad quarrying activities in unexplored portions of the source area. We describe 34 quarry pits, some as large as 80 m across, together with evidence of early-stage lithic reduction at the source. We encountered high concentrations of reduction debris associated with more extensive knapping in two localities, but our preliminary evaluation of surface evidence …