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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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Tagspenasco-blanco

#penasco blanco

1 place carries this tag, across every kind and continent it appears in.

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Verification

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Verified1 Widely accepted0 Contested0 Hypothetical0 Unverified0 Pseudoarchaeology0

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Ancient cities1 Ancient villages1 Buried cities1 Mounds1

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🇺🇸United States1

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✓VerifiedUNESCO

🇺🇸 United States · Ancient city

Peñasco Blanco — Chaco Canyon Outer Great House West

Pueblo II–III (1050–1140 CE) · Ancestral Pueblo (Chacoan)

Cliff-point Great House 1050 CE — oval arc & solstice pictograph.