AM_CaSiO3 Formula: Ca Si O3 Name: CaSiO3 Unit cell: 6.695 9.257 6.666 86.5 76.133 70.383 , V=377.72 Space group: P-1 (2)

Trojer F J , Zeitschrift fur Kristallographie , 130 (1969) p.185-206, The crystal structure of a high pressure polymorph of CaSiO3, Note: high-pressure polymorph of wollastonite synthesized at 6.5 GPa, 1300 C, Locality: synthetic