Citation: Alietti, E.; Brigatti, M. F.; Poppi, L. (1997). Clintonite-1M: Crystal chemistry and its relationships to closely associated Al-rich phlogopite Sample: Cli5a. American Mineralogist, 82, pp. 936-945.
Formula: Al3.05 Ca Fe0.16 H2 Mg1.19 O12 Si1.6
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Al14 Fe14 Mg6 O24 Si8 (Al7 Fe7 Mg3 O12 Si4)
Multiplicity: 1