Korea’s geology is characterized by its ancient foundation of Precambrian metamorphic and igneous rocks, forming the Korean Peninsula’s backbone. The region features a mix of sedimentary basins, volcanic activity, and tectonic structures. The Taebaek and Sobaek mountain ranges dominate its landscape, alongside fertile plains and river valleys. Notable geological features include rich mineral deposits like gold, iron, and coal, and volcanic landmarks such as Jeju Island, which is home to Hallasan, a shield volcano. The peninsula’s geological history reflects its position along the Pacific Ring of Fire, contributing to its complex and diverse geological makeup.
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