Cantalloc Aqueducts, Archaeological site in Peru
The Cantalloc Aqueducts are an intricate network of underground channels near the city of Nazca.
Built by the Nasca culture, these aqueducts are a testament to their advanced hydrological engineering.
They demonstrate the pre-Columbian peoples' adaptation to arid climates.
Some of these aqueducts are still in use today for irrigation purposes.
The subterranean structures, known as 'puquios', have remained enigmatic for centuries.
Location: Ica
Elevation above the sea: 650 m
Source: Wikimedia