Geochemical characterization of inorganic residues on plaster floors from a Maya palace complex at Actuncan, Belize

TitleGeochemical characterization of inorganic residues on plaster floors from a Maya palace complex at Actuncan, Belize
Publication TypeJournal Article
Year of Publication2016
AuthorsLeCount, LJ, E. Wells, C, Jamison, TR, Mixter, DW
JournalJournal of Archaeological Science: Reports
Volume5
Pagination453 - 464
ISSN2352-409X
KeywordsBelize
Abstract

Abstract This report describes the results of a geochemical analysis using a mild acid extraction and inductively coupled plasma-mass spectroscopy of 198 samples from plaster surfaces at the palace complex at Actuncan, a prehispanic Maya city located in a karst landscape of western Belize. Archeologists working in the Maya region of Central America often refer to many different kinds of building complexes as “palaces” without a clear understanding of how they functioned. Often, the rooms inside these structures are devoid of features and artifacts, making it difficult to infer how they were used. Geochemical characterization of inorganic residues on plaster floors as a means of prospecting for activity areas is therefore critical for studying the function and meaning of ancient Maya palaces. At Actuncan, due to the high degree of preservation of many of the floors, overlying plaster surfaces were able to be sampled, thus informing not only how the buildings were used, but how their uses changed over time. Multivariate quantitative modeling and spatial interpolation of the chemical data demonstrate that a variety of domestic, ritual, and possibly administrative activities took place in the palace complex, a finding that challenges previous assessments of palaces as primarily royal residential compounds.

URLhttp://www.sciencedirect.com/science/article/pii/S2352409X15302261
DOI10.1016/j.jasrep.2015.12.022