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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Verified, excavation ongoing places tagged “causeway”

2 places to sift through. Narrow by kind, country, period or how firmly each one is established — contested and pseudoarchaeological claims are labelled here, never hidden.

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Verified28 Widely accepted1 Contested1 Hypothetical1 Unverified0 Pseudoarchaeology0

2 places

Ancient villages

🇪🇬Egypt

🇧🇴 Bolivia · Earthwork

Llanos de Moxos – Casarabe Culture Monuments

Late Intermediate, Casarabe culture · Casarabe (Moxos) savanna farmers

1,000 km of causeways + 147 forest-island cities (500–1400 CE) in seasonally flooded Beni savanna.

✓Verified

🇬🇧 United Kingdom · Earthwork

Flag Fen Bronze Age Causeway

Bronze Age to Iron Age (~1500–300 BCE; causeway 1350–1150 BCE) · British Bronze Age (Deverel-Rimbury to Post-Deverel-Rimbury)

A 1-km line of 60,000 oak posts forming a causeway and platform across Flag Fen where Francis Pryor excavated systematic votive deposits: over 300 metalwork items deliberately broken (swords bent,…