Strontium Isotopes (Other Keyword)

DOCUMENT Citation Only Gina Buckley. Spencer Seman.

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. Excavations from the La Ventilla 1992-1994 project resulted in the recovery of over 400 individuals across four apartment compounds or frentes, the common household structure at Teotihuacan. Of these compounds, Frente 2 (El Conjunto de los Glifos) has been identified as a higher-status residential community while Frente 3 (El Conjunto de los Artesanos)...

DOCUMENT Citation Only Clayton Meredith. Keith M. Prufer.

This is an abstract from the "Advances in Interdisciplinary Isotopic Research" session, at the 84th annual meeting of the Society for American Archaeology. Despite considerable research on mobility patterns of the Classic Lowland Maya, the mobility of pre-ceramic foragers is understudied. Elsewhere, logistical mobility strategies have been documented for archaeological and ethnographic forager populations in tropical forest biomes. Most often these strategies are related to seasonally...

DOCUMENT Citation Only Ramiro Barberena. Valeria Cortegoso. Alejandra Gasco. Erik J. Marsh. Augusto Tessone.

This is an abstract from the "Patagonian Evolutionary Archaeology and Human Paleoecology: Commending the Legacy (Still in the Making) of Luis Alberto Borrero in the Interpretation of Hunter-Gatherer Studies of the Southern Cone" session, at the 84th annual meeting of the Society for American Archaeology. While regionally focused in Patagonia, Luis Borrero’s research has contributed to shape archaeological practice beyond this region, encompassing South America at large. As a regional case...

DOCUMENT Citation Only Anna Waterman. Jonathan Thomas. James Enloe. David Peate.

The Magdalenian (18-11kya) marked a time of dramatic climate instability in western and central Europe, ushering in changes in the predation strategies of late Paleolithic groups who hunted migratory reindeer herds. For Magdalenian populations, a clear understanding of migratory patterns was crucial for survival, particularly when Epipleistocene climate fluctuations were causing previously unseen types of resource distribution. Here we present the results of strontium isotope (87Sr/86Sr)...

DOCUMENT Citation Only Alexander Pryor. Alistair Pike. Jirí Svoboda. Alexander Dudin. Clive Gamble.

This presentation reports isotopic data collected for an investigation of food storage behaviours at the European Gravettian sites of Dolní Vĕstonice-Pavlov (Czech Republic) and Late Glacial site of Kostenki 11 (Russian Federation) dated between 30,000-20,000 years ago. Our methods use strontium isotope (high-resolution measurements by laser ablation) and oxygen isotope analysis to investigate seasonal mobility of the main prey species: woolly mammoth, reindeer, horse, fox and wolf. The isotopic...

DOCUMENT Citation Only Virginie Renson. Marx Navarro Castillo. Andrea Cucina. Brendan J. Culleton. Hector Neff.

This study presents the strontium isotopic analysis of enamel, dentine and bones of four individuals recovered from two sites (Miguel Aleman and PIN7), dating respectively from the Early and Late Classic period, both located the Pacific coast of Chiapas. The enamel samples of the four individuals have a Sr isotopic composition that varies between 0.70540 and 0.70631 for the 87Sr/86Sr ratio. The results were compared to data available for human bones and teeth, as well as rock, plant, water, and...

DOCUMENT Full-Text Marian Hamilton.

This resource is an application for the Dissertation Fieldwork Grant from the Wenner-Gren Foundation. While the fossil record captures many crucial details of our evolutionary past, it does not preserve social behavior. Certain aspects of spatial landscape use, such as dispersal and home range size, have major consequences on social organization. An accurate reconstruction of landscape use by fossil hominins would therefore be an empirical proxy for otherwise-elusive social behaviors....