Untouched Maya city discovered using lidar in Calakmul Biosphere Reserve

Latest #Archaeology Discoveries: June 2026
Source: Latest #Archaeology Discoveries: June 2026 by Inside Archaeology

Lidar revealed an intact Maya city called Minanbé ("there is no road") in Mexico's Calakmul Biosphere Reserve, dating to ~1,100 years ago. The ~15-hectare settlement features a 13m pyramid in Rio Bec style, plazas, ceremonial structures, and water management. Researchers documented 14 monuments, including a decapitation scene dated to 849 CE—and remarkably, no signs of looting.

Key facts

  • Untouched Maya city named Manon Ba ('there is no path' in Yucatec Maya) discovered in a remote section of Mexico's Calakmul Biosphere Reserve, dating to roughly 1,100 years ago
  • Airborne lidar revealed a settlement covering approximately 15 hectares, with subsequent fieldwork confirming plazas, ceremonial structures, palatial buildings, terraces, and an extensive water management system
  • A pyramid-shaped temple over 13 m tall exhibits the Rio Bec architectural style, with finely crafted masonry, decorative facade panels, steep staircases, and upper moldings
  • 14 monuments including stelae, altars, and hieroglyphic inscriptions were documented and analyzed using photogrammetry and epigraphy
  • One inscription depicting a decapitation scene dates to 849 CE in the Terminal Classic Period; another may date to the late 7th century CE, potentially making it the oldest dated monument in the surrounding area
  • Site was found intact with no signs of looting

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Sources

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