Why Troodos Mountains Are a UNESCO Geopark
The Troodos Mountains occupy the central part of Cyprus, covering approximately 1,147 square kilometers or about 15 percent of the island. UNESCO designated Troodos as a Global Geopark in 2015 due to its exceptional geological significance. The mountain range represents an ophiolite, which is an uplifted fragment of oceanic crust and upper mantle that formed 92 million years ago during the Upper Cretaceous period. The highest peak, Mount Olympus, reaches 1,952 meters above sea level. What makes Troodos extraordinary is that the deepest rocks now sit at the highest elevations due to a dome structure created by tectonic forces. Visitors walking through Troodos can literally travel from the Earth's upper mantle to the ancient seafloor within a single day. The area contains 38 geosites that display this geological marvel, making it one of the most complete and best preserved ophiolite sequences in the world. Scientists consider Troodos the gold standard for understanding how oceanic crust forms and evolves. How ocean crust ended up on land The Troodos ophiolite formed in the Neotethys Ocean by seafloor spreading above a subduction zone approximately 92 to 82 million years ago. At that time, the African and Arabian tectonic plates were converging with the Eurasian plate. New oceanic crust formed as magma rose from the mantle and solidified at the spreading center. The process…
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