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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Aqueducts tagged “mississippian”

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🇧🇴 Bolivia · Hydraulic works

Reservoir of Broch Fen

Mississippian (800–1600 CE) · Mississippian

Reservoir of Broch Fen in Oruro, Bolivia is a Mississippian (800–1600 CE) hydraulic attributed to Mississippian culture.