Citation: Finch, R.J.; Hanchar, J.M.; Hoskin, P.W.O.; Burns, P.C. (2001). Rare-earth elements in synthetic zircon: Part 2. A single-crystal X-ray study of xenotime substitution. American Mineralogist, 86, pp. 681-689.
Formula: Er0.062 O4 P0.062 Si0.962 Zr0.938
Chemical name:(Zr0.938 Er0.062) (Si0.962 P0.062) O4