Seelenfreund, Andrea <br/><br/>
Trace-element analysis of obsidian sources and artifacts of central Chile (Maule river basin) and western Argentina (Colorado river) 

<br/><br/>bibliogr. p. 19-20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Archéologie<br/>Gisement<br/>Obsidienne<br/>Trace d'usage<br/>Artefact<br/>Matériel archéologique<br/>Méthode analyse<br/>Analyse comparative
<br/><br/><label>Subjects--Index Terms: </label>Chili Argentine