The ancient Maya and limestone

This article posits that the ancient Maya were uniquely advantaged by the limestone bedrock of their homeland, the Yucatán Peninsula. This happenstance was unintentional, but limestone provided a resource that helped promote Maya society to become a civilization. The most significant innovation was...

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Main Authors: Barbara Voorhies, George H. Michaels
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Quaternary Environments and Humans
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2950236524000264
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author Barbara Voorhies
George H. Michaels
author_facet Barbara Voorhies
George H. Michaels
author_sort Barbara Voorhies
collection DOAJ
description This article posits that the ancient Maya were uniquely advantaged by the limestone bedrock of their homeland, the Yucatán Peninsula. This happenstance was unintentional, but limestone provided a resource that helped promote Maya society to become a civilization. The most significant innovation was the elevation of one cultivated plant, maize, to the role of a dietary staple, which was made possible by nixtamalization, an innovative processing technology that increased the plant’s nutritional value. Nixtamalization relies on soaking maize kernels in an alkaline solution, which the Maya usually made with burned limestone. Before maize became a staple, earlier prehistoric Maya likely cultivated many crops, with maize among them. The consequent dietary and intense cultural focus on maize by later prehistoric Maya blinded researchers from recognizing that the earliest Maya on the peninsula were broad-spectrum farmers.
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publishDate 2024-12-01
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series Quaternary Environments and Humans
spelling doaj-art-2f9d38cff95545e6b68fc297eaa70b1c2025-01-10T04:38:46ZengElsevierQuaternary Environments and Humans2950-23652024-12-0126100028The ancient Maya and limestoneBarbara Voorhies0George H. Michaels1Department of Anthropology, University of California-Santa Barbara, Campus Code 32, Santa Barbara, CA 93117, USA; Corresponding author.Executive Director Emeritus, Instructional Development, University of California, Santa Barbara, USAThis article posits that the ancient Maya were uniquely advantaged by the limestone bedrock of their homeland, the Yucatán Peninsula. This happenstance was unintentional, but limestone provided a resource that helped promote Maya society to become a civilization. The most significant innovation was the elevation of one cultivated plant, maize, to the role of a dietary staple, which was made possible by nixtamalization, an innovative processing technology that increased the plant’s nutritional value. Nixtamalization relies on soaking maize kernels in an alkaline solution, which the Maya usually made with burned limestone. Before maize became a staple, earlier prehistoric Maya likely cultivated many crops, with maize among them. The consequent dietary and intense cultural focus on maize by later prehistoric Maya blinded researchers from recognizing that the earliest Maya on the peninsula were broad-spectrum farmers.http://www.sciencedirect.com/science/article/pii/S2950236524000264LimestoneEarly MayaBroad spectrum cropsMaize as a staple
spellingShingle Barbara Voorhies
George H. Michaels
The ancient Maya and limestone
Quaternary Environments and Humans
Limestone
Early Maya
Broad spectrum crops
Maize as a staple
title The ancient Maya and limestone
title_full The ancient Maya and limestone
title_fullStr The ancient Maya and limestone
title_full_unstemmed The ancient Maya and limestone
title_short The ancient Maya and limestone
title_sort ancient maya and limestone
topic Limestone
Early Maya
Broad spectrum crops
Maize as a staple
url http://www.sciencedirect.com/science/article/pii/S2950236524000264
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