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A group of minerals containing various amounts of the elements Silicon and Oxygen. The Silicates are the largest group of minerals. The construction component of all Silicates is the tetrahedron, which is one Silicon atom equidimensionally placed around four Oxygen atoms.
Great question. I'm assuming you are referring to minerals which form igneous rocks. The vast majority of the common igneous rock-forming minerals belong to the silicate group, which means that they are based on silicon and oxygen for their basic elemental components.reat question. I'm assuming you are referring to minerals which form igneous rocks. The vast majority of the common igneous rock-forming minerals belong to the silicate group, which means that they are based on silicon and oxygen for their basic elemental components.