Tuim sinkhole, Natural sinkhole in Khakassia, Russia
The circular formation extends 200 meters in diameter and reaches substantial depths in the permafrost region of Siberian territory.
The collapse occurred in November 2010, transforming the landscape and drawing attention from geological researchers across the Russian Federation.
Residents of Khakassia incorporate the geological formation into their traditional narratives about land changes and natural phenomena.
Visitors can access the location through marked paths while maintaining a safe distance from the edges of this geological formation.
Remote sensing technologies enable scientists to monitor changes in the sinkhole's structure and gather data about permafrost conditions.
Location: Khakassia
Diameter: 200 m
GPS coordinates: 54.32344,89.90691
Latest update: March 9, 2025 23:02
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