The Nazca Lines are a group of very large trenches in the Nazca Desert, in southern Peru. They were created between 500 BCE and 500 CE.
These geoglyphs are 10 to 15 cm (4 to 6 in) deep, and between 0.4 and 1.1 km (.2 and .7 mi) wide. Their combined length is over 1,300 km (808 mi), and cover an area of about 50 sq km (19 sq mi).
They were made by scraping off the top layer of reddish-brown iron oxide-coated pebbles to reveal a yellow-grey subsoil.
The State Visits - World Heritage Site 
Een gedachte over “Nazca Lines”