Grensdalur, Volcanic vent in Hengill region, Iceland.
The Grensdalur central volcanic vent rises to an elevation of 497 meters within the Hengill volcanic system of southwestern Iceland.
The volcanic system remained active throughout the Pleistocene epoch, contributing to the formation of Iceland's current geological landscape.
Scientists and researchers regularly visit the volcanic site to study rock formations and gather data about Iceland's geological evolution.
Visitors can reach the volcano by traveling 45 kilometers from Reykjavik, with guided hiking tours available for exploring the volcanic terrain.
The volcanic caldera contains numerous geothermal features including mud pots, fumaroles, hot springs, and geysers that heat the nearby town of Hveragerdi.
GPS coordinates: 64.04649,-21.19063
Latest update: March 6, 2025 19:52
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