Oaxaca’s cantera verde, a distinctive greenish stone essential to the city’s identity, has recently been designated a “Heritage Stone” by the International Union of Geological Sciences. This recognition not only highlights the stone’s unique color but also its significant role in the rich architectural tapestry of Oaxaca, affecting the pride and cultural identity of its residents.
The international acknowledgment elevates Oaxaca’s stone to the ranks of globally recognized materials, akin to Italy’s Carrara marble and Spanish Alpedrete granite. Tourism Minister Claudia Curiel Icaza expressed that this honor symbolizes more than just a stone; it celebrates the city’s history, the enduring craftsmanship of artisans, and the vibrant cultural heritage that connects generations.
Used in the construction of various historic structures since at least the 16th century, the cantera verde graces notable landmarks like the Metropolitan Cathedral and the Government Palace. Its unique hues contribute to the visual character of Oaxaca’s Historic Center, intertwining the stone with local artistry and community spirit.
While the original quarries have closed due to urban expansion, the extraction continues in Magdalena Apasco Etla, allowing artisans to maintain and preserve the city’s historic buildings. This initiative was spearheaded by the National Autonomous University of Mexico and the National Institute of Anthropology and History, aiming to promote research and conservation of Mexico’s geological and cultural heritage.
The designation serves as a reminder of the enduring connection between geology, architecture, and local identity, reinforcing Oaxaca’s place not only in the nation’s history but also in the global conversation about cultural preservation.