Citation: Carraro, A. (2003). Crystal chemistry of Cr-spinels from a suite of spinel peridotite mantle xenoliths from the Predazzo Area (Dolomites, Northern Italy) Sample: 9817A. European Journal of Mineralogy, 15, pp. 681-688.
Formula: Al1.659 Cr0.232 Fe0.296 Mg0.797 Mn0.003 Ni0.008 O4 Si0.001 Ti0.003 V0.002 Zn0.003
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al24 Cr16 Fe48 Mg24 Mn8 Ni16 O32 Si8 Ti16 V16 Zn8 (Al3 Cr2 Fe6 Mg3 Mn Ni2 O4 Si Ti2 V2 Zn)