A2B5C_oP32_62_bc_3cd_c & a,b/a,c/a,x2,z2,x3,z3,x4,z4,x5,z5,x6,z6,x7,y7,z7 --params=7.675,0.752456026059,0.975335504886,0.1548,0.8583,-0.0911,0.3602,0.0661,0.6434,0.5009,0.4767,0.8404,0.1532,0.7232,0.0145,0.1255 & Pnma D_{2h}^{16} #62 (bc^5d) & oP32 & $S0_{3}$ & Al2O5Si & Sillimanite & H. Yang et al., Phys. Chem. Miner. 25, 39-47 (1997) 1.00000000000000 7.67500000000000 0.00000000000000 0.00000000000000 0.00000000000000 5.77510000000000 0.00000000000000 0.00000000000000 0.00000000000000 7.48570000000000 Al O Si 8 20 4 Direct 0.00000000000000 0.00000000000000 0.50000000000000 Al (4b) 0.50000000000000 0.00000000000000 0.00000000000000 Al (4b) 0.00000000000000 0.50000000000000 0.50000000000000 Al (4b) 0.50000000000000 0.50000000000000 0.00000000000000 Al (4b) 0.15480000000000 0.25000000000000 0.85830000000000 Al (4c) 0.34520000000000 0.75000000000000 1.35830000000000 Al (4c) -0.15480000000000 0.75000000000000 -0.85830000000000 Al (4c) 0.65480000000000 0.25000000000000 -0.35830000000000 Al (4c) -0.09110000000000 0.25000000000000 0.36020000000000 O (4c) 0.59110000000000 0.75000000000000 0.86020000000000 O (4c) 0.09110000000000 0.75000000000000 -0.36020000000000 O (4c) 0.40890000000000 0.25000000000000 0.13980000000000 O (4c) 0.06610000000000 0.25000000000000 0.64340000000000 O (4c) 0.43390000000000 0.75000000000000 1.14340000000000 O (4c) -0.06610000000000 0.75000000000000 -0.64340000000000 O (4c) 0.56610000000000 0.25000000000000 -0.14340000000000 O (4c) 0.50090000000000 0.25000000000000 0.47670000000000 O (4c) -0.00090000000000 0.75000000000000 0.97670000000000 O (4c) -0.50090000000000 0.75000000000000 -0.47670000000000 O (4c) 1.00090000000000 0.25000000000000 0.02330000000000 O (4c) 0.72320000000000 0.01450000000000 0.12550000000000 O (8d) -0.22320000000000 -0.01450000000000 0.62550000000000 O (8d) -0.72320000000000 0.51450000000000 -0.12550000000000 O (8d) 1.22320000000000 0.48550000000000 0.37450000000000 O (8d) -0.72320000000000 -0.01450000000000 -0.12550000000000 O (8d) 1.22320000000000 0.01450000000000 0.37450000000000 O (8d) 0.72320000000000 0.48550000000000 0.12550000000000 O (8d) -0.22320000000000 0.51450000000000 0.62550000000000 O (8d) 0.84040000000000 0.25000000000000 0.15320000000000 Si (4c) -0.34040000000000 0.75000000000000 0.65320000000000 Si (4c) -0.84040000000000 0.75000000000000 -0.15320000000000 Si (4c) 1.34040000000000 0.25000000000000 0.34680000000000 Si (4c)