IttiHaas Chronicle
discovery

LiDAR Mapping Reveals a Massive 1,500-Year-Old 'Lost Trading Outpost' of the Paracas Culture in the Peruvian High Desert

📅 April 12, 2026 📰 National Geographic
LiDAR Mapping Reveals a Massive 1,500-Year-Old 'Lost Trading Outpost' of the Paracas Culture in the Peruvian High Desert

A breakthrough LiDAR survey in the high-altitude desert of the Paracas Peninsula has identified a sprawling 1,500-year-old settlement previously hidden beneath centuries of shifting sands. The site appears to be a major Paracas culture trading hub, featuring an organized grid of stone foundations, administrative plazas, and large-scale storage facilities for salt and obsidian. This discovery challenges previous assumptions that the Paracas people were primarily coastal dwellers with limited inland infrastructure.

Lead researchers from the Ministry of Culture of Peru emphasize that the settlement was strategically positioned to control trade routes between the Pacific coast and the Andean highlands. Preliminary ground surveys have recovered polychrome ceramics and textiles with intricate embroidery, indicating that the site remained an active economic center for centuries. The use of LiDAR technology allowed archaeologists to map over 200 individual structures that were invisible to traditional satellite imaging.

Original source: National Geographic