. . . . . "Zircon"@en . "Zircon (/\u02C8z\u025Crk\u0252n/ or /\u02C8z\u025Crk\u0259n/; including hyacinth or yellow zircon) is a mineral belonging to the group of nesosilicates. Its chemical name is zirconium silicate and its corresponding chemical formula is ZrSiO4. A common empirical formula showing some of the range of substitution in zircon is (Zr1\u2013y, REEy)(SiO4)1\u2013x(OH)4x\u2013y. Zircon forms in silicate melts with large proportions of high field strength incompatible elements."@en .