
The crater that has burned for decades
A gas crater glows continuously in the Karakum Desert.
Explore place →MapTheOdd / Guides / Natural oddities around the world
Curated atlas guide · 10 mapped records
Burning craters, mirror-like salt flats, living caves, circular geology and islands born within recorded history.

A gas crater glows continuously in the Karakum Desert.
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Seasonal water turns a vast salt plain into a reflection of the sky.
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Iron-rich brine stains ice in one of Earth’s driest valleys.
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A drilling site became a growing mineral cone with hot-water terraces.
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Evaporation leaves mineral pools in a striking spotted pattern.
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Eroded limestone forms a near-impassable landscape of pinnacles.
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Hydrothermal activity creates intensely coloured salt formations.
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Glowworms turn cave ceilings into fields of blue light.
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A volcanic island emerged from the Atlantic during eruptions in the 1960s.
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Concentric geological rings form an enormous circular structure in the Sahara.
Explore place →MapTheOdd recommends The crater that has burned for decades, The salt flat that becomes a mirror, The glacier that bleeds red, The accidental technicolour geyser, with maps, evidence sources and related records.
Each place page provides coordinates, evidence, seasonal context and related oddities.