Sorosilicates are a group of silicate minerals characterized by their unique structure, which consists of pairs of silicate tetrahedra (SiO₄) that share one oxygen atom. This arrangement gives them distinct properties and makes them different from other silicate minerals. Common examples of sorosilicates include minerals like epidote and vesuvianite. These minerals are typically found in metamorphic rocks and can form under high-pressure and high-temperature conditions. Sorosilicates often exhibit a variety of colors and can be important indicators of geological processes. Their unique structures contribute to their physical and chemical properties, making them significant in mineralogy.