Citation: Zheng, H.; Bailey, S.W. (1989). Structures of intergrowth triclinic and monoclinic IIb chlorites from Kenya. Clays and Clay Minerals (29,1981-), 37, pp. 308-316.
Formula: Al1.638 Cr0.128 Fe0.378 H8 Mg4.715 Ni0.011 O18 Si3.056
Chemical name: (Mg4.715 Al.694 Fe.269 Fe.109 Cr.128 Ni.011) (Si3.056 Al.944) O10 (O H)8
List type: interleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Al8 Cr6 Fe6 H4 Mg6 O24 Si8 (Al4 Cr3 Fe3 H2 Mg3 O12 Si4)
Multiplicity: 1
Formula: Al6 Fe4 H12 Mg6 Ni2 O12 (Al3 Fe2 H6 Mg3 Ni O6)