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Stories of Quarries: Architectural Energetics and Archaeological Storytelling Meet at Naachtun, Guatemala, and Xunantunich, Belize

Published online by Cambridge University Press:  06 January 2026

Leah McCurdy*
Affiliation:
Art & Art History Department, The University of Texas at Arlington, 502 South Cooper St. #335, Box #19089, Arlington, Texas 76019
Julien Hiquet
Affiliation:
UMR 8096 Archéologie des Amériques, 9 Rue Malher, 75004 Paris, France
*
Corresponding author: Leah McCurdy; leah.mccurdy@uta.edu
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Abstract

Maya quarries were sites of resource extraction. We cannot forget that they were also sites of labor, collaboration, and personal relationships. In this paper, we explore two case studies: quarrying and transporting limestone at Early Classic Naachtun of Petén, Guatemala, and extracting sascab (powdered limestone) at Late Classic Xunantunich, Belize. We offer quantitative analyses of these tasks using the methodology known as architectural energetics, a methodology designed to investigate ancient building through evidence of its various output activities. But we go farther than abstract calculations to offer relatable and relevant public outcomes through storytelling, highlighting the human-centered aspects of quarrying and construction. Following important precedents, this study offers two examples of how quantitative methodologies can intersect with archaeological storytelling, specifically analyzing how architectural energetic studies can inform narratives intended for public audiences.

Spanish summary

Spanish summary

Las canteras del periodo clásico maya fueron, sin duda, lugares de extracción de recursos para la construcción. Sin embargo, no debemos olvidar que también fueron espacios de trabajo, de colaboración y de relaciones personales. En este artículo, exploramos dos casos de estudio: la extracción y el transporte de piedra caliza en Naachtun (Petén, Guatemala) durante el Clásico Temprano, y la extracción de sascab (caliza no consolidada) en Xunantunich (Belice) durante el Clásico Tardío. Ofrecemos análisis cuantitativos de dichas tareas, empleando el proceso estándar de acercamiento energético a la arquitectura, un método diseñado para investigar la construcción en la antigüedad a partir de las evidencias que se han conservado de sus diferentes actividades. Ahora bien, en este trabajo, vamos más allá de los cálculos abstractos que resultan de este método para crear relatos que resulten relevantes para el público, destacando los aspectos humanos de los trabajos de extracción y construcción. Siguiendo importantes precedentes, este estudio ofrece dos ejemplos de cómo las metodologías cuantitativas pueden entrecruzarse con la narración arqueológica, y analiza, especialmente, la forma en la que el acercamiento energético puede enriquecer narraciones creadas para el público no académico.

Information

Type
Research Article
Creative Commons
Creative Common License - CCCreative Common License - BYCreative Common License - NC
This is an Open Access article, distributed under the terms of the Creative Commons Attribution-NonCommercial licence (http://creativecommons.org/licenses/by-nc/4.0), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original article is properly cited. The written permission of Cambridge University Press must be obtained prior to any commercial use.
Copyright
© The Author(s), 2025. Published by Cambridge University Press
Figure 0

Figure 1. Map of the Maya area locating major sites including Naachtun and Xunantunich. Map by Jean François Cuenot.

Figure 1

Figure 2. Cover of To the Mountain! Produced by Fajina Archaeology Outreach. https://fajina.wordpress.com/tothemountain/

Figure 2

Figure 3. Map of Naachtun. Map by Julien Hiquet and Naachtun Archaeological Project.

Figure 3

Figure 4. 3-rain and 12-flint arrive at the building site in “Sous les jupes des pyramides mayas.” Courtesy of Past and Curious. https://www.youtube.com/watch?v=8-KDcg25nbg

Figure 4

Figure 5. Stone transportation scene in “Sous les jupes des pyramides mayas.” Courtesy of Past and Curious. https://www.youtube.com/watch?v=8-KDcg25nbg

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Figure 6. Localization of quarries around the epicenter of Naachtun. Map by Julien Hiquet and Naachtun Archaeological Project.

Figure 6

Table 1 Some of the criteria likely influential in the choice of quarry location for facing stones.

Figure 7

Figure 7. Simplified illustration of a limestone quarry, highlighting the types of tools and practices commonly seen in Maya quarries. A painting of unknown origin depicting a heavily populated Maya construction site, with quarrying occurring in close proximity to the construction site, was used as inspiration by the illustrator. Courtesy of Past and Curious. https://www.youtube.com/watch?v=8-KDcg25nbg

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Figure 8. The triadic complex of Naachtun and its adjacent quarries. Map by Julien Hiquet and Naachtun Archaeological Project.

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Figure 9. Layout of Structure XX at Naachtun. Dashed areas represent already existing plazas, causeways, and swamps unsuitable to extract materials for the construction of the last stage of Structure XX. Map by Julien Hiquet and Naachtun Archaeological Project.

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Table 2 Increase in construction cost of Structure XX according to increase in distance of stone transportation, assuming 25,000 m3 of stone transported

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Figure 10. Map of Xunantunich site core, showing the location of El Castillo. Map by Bernadette Cap and the Mopan Valley Preclassic Project.

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Figure 11. Comparative totals of person-day estimates for nine construction phases of El Castillo, Xunantunich, Belize.

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Figure 12. Virtual reconstruction of Late Classic Samal Period 2b of El Castillo at Xunantunich, Belize, with Structure A-6-3rd at the summit. By Leah McCurdy.

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Figure 13. Excerpt of a chart detailing the task-scheduled building sequence and labor estimates per day for Season 10 of Late Classic Mid Samal (Period 2b) of El Castillo. Full chart of 5 winals (20-day periods) offered in supplementary materials. Refer to McCurdy 2016 for discussion about different supervision projection options in the full chart.

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Figure 14. Labor distribution and relationships projected for Day 2 of Season 10 of Late Classic Mid Samal Period 2b at El Castillo. This projection follows the hypothesis that lime burning would occur at the quarry site and powdered lime would be transported to the building site for production of mortar and plaster. Alternatively, lime burning may have occurred at building sites using wood from recently cleared forest.

Supplementary material: File

McCurdy and Hiquet supplementary material

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