Citation: Ottolini, L.; Camara, F.; Bigi, S. (2000). An investigation of matrix effects in the analysis of fluorine in humite-group minerals by EMPA, SIMS, and SREF Sample: Chum HV-41 n.3. American Mineralogist, 85, pp. 89-102.
Formula: F1.04 H0.92 Mg9 O16.96 Si4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: F4 H4 Mg18 O36 Si8 (F2 H2 Mg9 O18 Si4)
Multiplicity: 1