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: O4 P0.087 Si0.913 Yb0.087 Zr0.913
Chemical name:(Zr0.913 Yb0.087) (Si0.913 P0.087) O4