Archaeometry & Materials Analysis: Petrography, Non-ceramic (Other Keyword)
1-6 (6 Records)
This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. During the summers of 2018 and 2019, the author collected 19 lime plaster floor samples from the ancient Maya sites of Cival, Holmul, and Witzna. These three sites are located in the Holmul region, which is situated in the Petén along the border with Guatemala and Belize. The majority of the plaster samples were collected during the Holmul Archaeological...
“I've been havin' some hard travelin'. . .”: Using the “Evolutionary Chain” Concept in a Dynamical Approach of Silicites (2021)
This is an abstract from the "Case Studies in Toolstone Provenance: Reliable Ascription from the Ground Up" session, at the 86th annual meeting of the Society for American Archaeology. Studies about characterization and sourcing of the various siliceous materials (flint, chert, silcrete, and hydrothermal silicite) used by prehistoric foragers became progressively routine. However, simply locating the stratigraphic origin of a rock is insufficient as it may have been collected from varied...
Macro- and Microscopic Effects of Heating in Lithics: Potential Indicators of Human-Controlled Fire? (2018)
Outside of clear association of human activities and fire features (e.g., a constructed hearth and artifacts), a perennial challenge persists in linking human/hominin behavior to the control of fire. This particularly vexes ongoing investigations to determine early human-fire interaction(s). Although natural landscape fires can be intense, their tendency to move quickly may limit modifications in lithic material at ground level. Studies examining the effect(s) of heating tool-stone at different...
Preliminary Exploration of Provenance of Stones and Strategy of Using Stones in Panlongcheng Site during Shang Period (2019)
This is an abstract from the "New Thoughts on Current Research in East Asian Archaeology" session, at the 84th annual meeting of the Society for American Archaeology. The production of stone tools is a systematic human activity, and the utilization of stone materials is the basis of the entire production. Before conducting research on the entire stone production, we should observe the provenance of stones and the strategy of using these materials. Through the analysis of the lithic facies of...
The Representation of the Serpent in the Rock Art of the Eastern Zone of Guatemala: a Chor’ti’ Cosmological Interpretation (2019)
This is an abstract from the "Art, Archaeology, and Science: Investigations in the Guatemala Highlands" session, at the 84th annual meeting of the Society for American Archaeology. The archaeological investigations in the eastern zone of Guatemala have reported many sites with painted rock art or petroglyphs. There are other similar representations in rock shelters in Guatemala especially at La Casa de las Golondrinas in the Antigua Valley. At these sites, the representation of serpents is...
SIBA: The Research Potential of Bahamian/TCI Museum Collections (2018)
Project SIBA (Stone Interchanges in the Bahamas Archipelago) brings together the largest corpus of Bahamian/TCI stone artefacts ever assembled - over 300 artefacts from eight international museums, including the Smithsonian’s National Museum of the American Indian and the National Museum of Natural History. In an entirely limestone environment like the Bahamas/TCI, all hard stone had to be imported: our objective is to determine the source of these exotics. Integrating studies that combine the...