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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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© 2026 Mysteria. Exploring the ancient world.Map © OpenFreeMap · OpenMapTiles · OpenStreetMap contributors

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Tagseastern

#eastern

2 places carry this tag, across every kind and continent it appears in.

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Verification

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Verified1 Widely accepted0 Contested1 Hypothetical0 Unverified0 Pseudoarchaeology0

Category

Ancient villages1 Archaeological wonders1 Buried cities1 Earthworks1 Hypothetical sites1

Country

🇦🇷Argentina1 🇬🇷Greece1

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Heritage

UNESCO World Heritage only

Excavation

Excavated1 Unexcavated1

1 place

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Contested

🇦🇷 Argentina · Hypothetical site

Sierra de las Quijadas — Potrero Eastern Ridge Outlier Chapels (Potrero East Ridge)

Hypothetical pre-Hispanic to Historic · Hypothetical Huarpe / Historic pastoral

Hypothetical eastern ridge outlier above Potrero — 600 m wall and 6 m circles as pircas.