%0 Journal Article %J Latin American Antiquity %D 1999 %T Mexican obsidian at Tikal, Guatemala %A Moholy-Nagy, Hattula %K Americas %K Archaeology %K Central America %K Exchange Networks %K Household Utensils %K Implements And Utensils %K Mexico %K obsidian %K Rites And Ceremonies %K Social Status %K Style %K Teotihuacan Site %K Tikal Site %P 300-13 %V 10 %Z Spanish summarySource of data: Anthropological Index, Royal Anthropological Institute1045-6635