EARLY HOLOCENE LONG-DISTANCE OBSIDIAN TRANSPORT IN CENTRAL-SOUTH PATAGONIA

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Auteurs
Date

2012

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Type de document
Périmètre
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Source

Chungara, Revista de Antropología Chilena

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Ce document est lié à :
http://www.redalyc.org/revista.oa

Collection

REDALYC : Red de Revistas Científicas de América Latina y el Caribe, España y Portugal

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Red de Revistas Científicas de América Latina y el Caribe, España y Portugal

Licence

Chungara, Revista de Antropología Chilena

Mots-clés Und

Antropología MS ICP Patagonia Early Holocene Obsidian transport

Sujets proches En

Hyalopsite Iceland agate

Citer ce document

César A. Méndez M. et al., « EARLY HOLOCENE LONG-DISTANCE OBSIDIAN TRANSPORT IN CENTRAL-SOUTH PATAGONIA », Chungara, Revista de Antropología Chilena, ID : 10670/1.7kbara

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"Chronological based data for Early Holocene obsidian transport is not abundant for sites in continental Patagonia. We present ICP-MS analyses of obsidian samples from two well-dated stratified cave archaeological deposits in the steppe plains of the Aisén region (Chile) and discuss the implications of this data for constraining temporal trends in technological decisions related to huntergatherers mobility and use of space. The evidence presented suggests that recurrent obsidian circulation routes were established in central-south Patagonia at the onset of the Holocene."

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