Copper silicate

Copper silicate may refer to any silicate of copper generally; more specifically:


 * Minerals
 * Apachite, a copper silicate mineral with a general formula of Cu9Si10O29·11H2O
 * Dioptase, a cyclosilicate mineral - CuSiO3·H2O
 * Gilalite, a copper silicate mineral with chemical composition of Cu5Si6O17·7(H2O).
 * Plancheite, a hydrated copper silicate mineral with the formula Cu8Si8O22(OH)4•(H2O)
 * Shattuckite, a copper silicate hydroxide mineral with formula Cu5(SiO3)4(OH)2
 * Chrysocolla is a hydrated copper phyllosilicate mineral (with aluminum) with formula: Cu2−$x$Al$x$(H2−$x$Si2O5)(OH)4·$n$H2O ($x$<1)


 * Mixed metal copper silicate minerals
 * Abswurmbachite, a copper manganese silicate mineral
 * Ajoite is a hydrated sodium potassium copper aluminium silicate hydroxide mineral
 * Ashburtonite, a rare lead copper silicate-bicarbonate mineral
 * Iranite (Persian: ایرانیت), a lead copper chromate silicate mineral
 * Kinoite, a copper silicate mineral with calcium
 * Larimar, also called "Stefilia's Stone", is a rare blue variety of the silicate mineral pectolite that contains copper
 * Papagoite, rare cyclosilicate mineral - calcium copper aluminium silicate hydroxide
 * Scottyite, a barium copper silicate


 * Pigments
 * Egyptian blue, also known as calcium copper silicate or cuprorivaite, a pigment used in ancient Egypt
 * Han purple and Han blue, also called Chinese purple and Chinese blue, synthetic barium copper silicate pigments developed in China and used in ancient and imperial China onwards