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CategoriesPhantom cities
Every place in the atlas labelled phantom cities.
🇬🇾 Guyana · Hypothetical site
Holocene sandstone tepui weathering geology + colonial cartographic error, no cultural horizon Holocene geology onto Phantom City projection · Natural Kanuku sandstone fins and taponi iron-crust misread as coursed Manoa wall (no culture)
El Dorado Kanuku ridge phantom — jointed sandstone 2 km 'walls' on Kanuku south inselberg, Tepui weathering misread as Manoa citadel terrace.
🇧🇷 Brazil · Hypothetical site
Cretaceous laterite mesa geology + modern 1970s hoax geology, no cultural · 1970s German mystic Karl Brugger branched hoax onto Roncador + Fawcett myth (no culture)
Southern Akrai phantom on Xingu headwaters Serra do Roncador — stepped lateritic benches 2 km misread as underground Akrai solar-mirror walls, Fawcett Z zone.
🇨🇴 Colombia · Hypothetical site
Holocene white-sand savanna pan + 17th c. cartographic copy of Parime onto Guaviare hydrology; Nukak occupation 12ka without lake city (no El Dorado horizon) · White-sand savanna seasonal pan 2 km with Nukak quartzite scatters (12ka rock art) misread as golden lake city 17th c. cartographic copy
El Dorado savanna pan 2 km on Guaviare–Inírida divide 165 m — seasonal blackwater lake drying to white sand, Nukak flakes but no harbour, La Lindosa rock art region.
🇧🇷 Brazil · Hypothetical site
Cretaceous Cachimbo quartzite ridge geology + Munduruku rumor relay onto Fawcett notebook; Lost City Z proper is Kuhikugu 70 km SE (separate problem) · Natural quartzite ridge joints and tower karst misread as Z monumental walls (no culture) — real Z is Kuhikugu nearby
Fawcett Z second ridge phantom 8.5S 50.8W — quartzite joint walls 1.5 km and 8 m tower karst misread as Z citadel east of Cachimbo.