<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0185-2574</journal-id>
<journal-title><![CDATA[Estudios de cultura maya]]></journal-title>
<abbrev-journal-title><![CDATA[Estud. cult. maya]]></abbrev-journal-title>
<issn>0185-2574</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Instituto de Investigaciones Filológicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0185-25742022000100085</article-id>
<article-id pub-id-type="doi">10.19130/iifl.ecm.59.22x873</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[La explotación de recursos líticos en el entorno geológico del sitio prehispánico de Sihó (Yucatán) a través del análisis fisicoquímico de los metates de caliza]]></article-title>
<article-title xml:lang="en"><![CDATA[Lithic Resources Catchment on Pre-Hispanic Siho (Yucatan) Site Geological Environment through the Limestone Metates Physicochemical Analysis]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pujol Pizà]]></surname>
<given-names><![CDATA[Llorenç]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de México Centro Peninsular en Humanidades y Ciencias Sociales ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2022</year>
</pub-date>
<volume>59</volume>
<fpage>85</fpage>
<lpage>115</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0185-25742022000100085&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0185-25742022000100085&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0185-25742022000100085&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN En el yacimiento arqueológico de Sihó, localizado en las Tierras Bajas Mayas del Norte, se han documentado metates ápodos elaborados con calizas autóctonas de la península de Yucatán que presentan características litológicas (físicas y químicas) que pueden ser sintomáticas de un determinado origen geológico. El tratamiento estadístico de datos extraídos por fluorescencia de rayos X nos da la posibilidad de discernir materiales calcáreos de distintas formaciones geológicas, a partir de su proporción de silicio (Si) y/o calcio (Ca). Esto permite proponer una vinculación entre las calizas de los metates de Sihó con las rocas de la formación Carrillo Puerto de la península de Yucatán. Por otro lado, la comparación petrográfica mediante láminas delgadas, entre materiales de referencia y arqueológicos, ha sido útil para caracterizar e identificar rocas usadas en la fabricación de estos instrumentos. La complementariedad entre ambas técnicas arqueométricas, cotejando con documentación etnográfica, histórica y arqueológica, nos aporta información que sugiere una apropiación inmediata al asentamiento de las rocas calcáreas utilizadas para fabricar los metates y nos aproxima a un mejor conocimiento de las estrategias de explotación de recursos líticos por los antiguos mayas de Sihó.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Siho is an archaeological site located in the Northern Maya Lowlands, where a number of grinding tools have been documented, mostly metates made with local limestone that has petrological characteristics (physical and chemical) which may indicate a particular geological origin. The statistical treatment of data extracted by X-ray fluorescence allows us to discern limestone materials from different geological formations, based on the quantity of silicon (Si) and/or calcium (Ca) in the sample. This data shows a link between the limestone of the Sihó metates and the rocks from the geological formation known as Carrillo Puerto located in the Yucatan peninsula. Furthermore, the comparison by mean thin sections between geological and archaeological materials has been useful to characterise and identify lithic materials used to fabricate the metates. The complementarity between both archaeometrical techniques, together with ethnographic, historical and archaeological documentation, provide us with information that suggests an immediate exploitation of the limestone rocks used to make the metates and brings us closer to a better understanding of the quarrying strategies practiced by the ancient Mayans of Sihó.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Sihó]]></kwd>
<kwd lng="es"><![CDATA[metates de caliza]]></kwd>
<kwd lng="es"><![CDATA[silicio]]></kwd>
<kwd lng="es"><![CDATA[calcio]]></kwd>
<kwd lng="es"><![CDATA[técnicas arqueométricas]]></kwd>
<kwd lng="es"><![CDATA[captación de recursos líticos]]></kwd>
<kwd lng="en"><![CDATA[Siho]]></kwd>
<kwd lng="en"><![CDATA[limestone metates]]></kwd>
<kwd lng="en"><![CDATA[siliceous]]></kwd>
<kwd lng="en"><![CDATA[calcium]]></kwd>
<kwd lng="en"><![CDATA[archaeometrical techniques]]></kwd>
<kwd lng="en"><![CDATA[lithic resources catchment]]></kwd>
</kwd-group>
</article-meta>
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