An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

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🇨🇱 Chile · Geoglyph

Azapa La Portada Geoglyphs (Eastern Extension)

Formative to Late Intermediate (Alto Ramírez–San Miguel) · Azapa–Cabuza agropastoralists

Eastern Azapa extension at La Portada pass: 18 additive cobble figures beyond Cerro Sombrero.