Citation: Newnham, R.E.; Redman, M.J.; Santoro, R.P. (1963). Crystal structure of yttrium and other rare-earth borates. Journal of the American Ceramic Society, 46, pp. 253-256.
Formula: B O3 Tm
Chemical name: Tm B O3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: B6 O10 Tm2 (B3 O5 Tm)
Multiplicity: 1