Titanite Kunz M, Arlt T, Stolz J American Mineralogist 85 (2000) 1465-1473 In situ powder diffraction study of titanite (CaTiOSiO4) at high pressure and high temperature Sample #003 at P = 0.71 GPa, T = 483 K _database_code_amcsd 0002526 7.0494 8.7102 6.5484 90 113.742 90 P2_1/a atom x y z Ca .255 .919 .757 Ti .499 .748 .256 Si .735 .929 .752 O1 .755 .806 .251 O2 .920 .817 .923 O3 .386 .947 .162 O4 .918 .308 .438 O5 .370 .468 .656