Continental arc
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A continental arc is a type of volcanic arc occurring as an "arc-shape" topographic high region along a continental margin. The continental arc is formed at an active continental margin where two tect
Cross-sectional diagram of magmatic processes in a continental arc
Andean Volcanic Belt
Granitoid
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A granitoid is a broad term referring to a diverse group of coarse-grained igneous rocks that are widely distributed across the globe, covering a significant portion of the Earth's exposed surface and
Granite rock hand-sized sample