AB3C_oP80_61_2c_6c_2c & a,b/a,c/a,x1,y1,z1,x2,y2,z2,x3,y3,z3,x4,y4,z4,x5,y5,z5,x6,y6,z6,x7,y7,z7,x8,y8,z8,x9,y9,z9,x10,y10,z10 --params=18.2,0.486813186813,0.285714285714,0.13,0.33,0.37,0.13,0.96,0.37,0.06,0.14,0.2,0.06,0.5,0.2,0.05,0.75,0.05,0.19,0.35,0.06,0.19,0.01,0.05,0.2,0.75,0.3,0.03,0.65,0.29,0.22,0.85,0.04 & Pbca D_{2h}^{15} #61 (c^10) & oP80 & $S4_{3}$ & MgO3Si & Enstatite & B. E. Warren and D. I. Modell, Zeitschrift f{"u}r Kristallographie - Crystalline Materials 75, 1-14 (1930) 1.00000000000000 18.20000000000000 0.00000000000000 0.00000000000000 0.00000000000000 8.86000000000000 0.00000000000000 0.00000000000000 0.00000000000000 5.20000000000000 Mg O Si 16 48 16 Direct 0.13000000000000 0.33000000000000 0.37000000000000 Mg (8c) 0.37000000000000 -0.33000000000000 0.87000000000000 Mg (8c) -0.13000000000000 0.83000000000000 0.13000000000000 Mg (8c) 0.63000000000000 0.17000000000000 -0.37000000000000 Mg (8c) -0.13000000000000 -0.33000000000000 -0.37000000000000 Mg (8c) 0.63000000000000 0.33000000000000 0.13000000000000 Mg (8c) 0.13000000000000 0.17000000000000 0.87000000000000 Mg (8c) 0.37000000000000 0.83000000000000 0.37000000000000 Mg (8c) 0.13000000000000 0.96000000000000 0.37000000000000 Mg (8c) 0.37000000000000 -0.96000000000000 0.87000000000000 Mg (8c) -0.13000000000000 1.46000000000000 0.13000000000000 Mg (8c) 0.63000000000000 -0.46000000000000 -0.37000000000000 Mg (8c) -0.13000000000000 -0.96000000000000 -0.37000000000000 Mg (8c) 0.63000000000000 0.96000000000000 0.13000000000000 Mg (8c) 0.13000000000000 -0.46000000000000 0.87000000000000 Mg (8c) 0.37000000000000 1.46000000000000 0.37000000000000 Mg (8c) 0.06000000000000 0.14000000000000 0.20000000000000 O (8c) 0.44000000000000 -0.14000000000000 0.70000000000000 O (8c) -0.06000000000000 0.64000000000000 0.30000000000000 O (8c) 0.56000000000000 0.36000000000000 -0.20000000000000 O (8c) -0.06000000000000 -0.14000000000000 -0.20000000000000 O (8c) 0.56000000000000 0.14000000000000 0.30000000000000 O (8c) 0.06000000000000 0.36000000000000 0.70000000000000 O (8c) 0.44000000000000 0.64000000000000 0.20000000000000 O (8c) 0.06000000000000 0.50000000000000 0.20000000000000 O (8c) 0.44000000000000 -0.50000000000000 0.70000000000000 O (8c) -0.06000000000000 1.00000000000000 0.30000000000000 O (8c) 0.56000000000000 0.00000000000000 -0.20000000000000 O (8c) -0.06000000000000 -0.50000000000000 -0.20000000000000 O (8c) 0.56000000000000 0.50000000000000 0.30000000000000 O (8c) 0.06000000000000 0.00000000000000 0.70000000000000 O (8c) 0.44000000000000 1.00000000000000 0.20000000000000 O (8c) 0.05000000000000 0.75000000000000 0.05000000000000 O (8c) 0.45000000000000 -0.75000000000000 0.55000000000000 O (8c) -0.05000000000000 1.25000000000000 0.45000000000000 O (8c) 0.55000000000000 -0.25000000000000 -0.05000000000000 O (8c) -0.05000000000000 -0.75000000000000 -0.05000000000000 O (8c) 0.55000000000000 0.75000000000000 0.45000000000000 O (8c) 0.05000000000000 -0.25000000000000 0.55000000000000 O (8c) 0.45000000000000 1.25000000000000 0.05000000000000 O (8c) 0.19000000000000 0.35000000000000 0.06000000000000 O (8c) 0.31000000000000 -0.35000000000000 0.56000000000000 O (8c) -0.19000000000000 0.85000000000000 0.44000000000000 O (8c) 0.69000000000000 0.15000000000000 -0.06000000000000 O (8c) -0.19000000000000 -0.35000000000000 -0.06000000000000 O (8c) 0.69000000000000 0.35000000000000 0.44000000000000 O (8c) 0.19000000000000 0.15000000000000 0.56000000000000 O (8c) 0.31000000000000 0.85000000000000 0.06000000000000 O (8c) 0.19000000000000 0.01000000000000 0.05000000000000 O (8c) 0.31000000000000 -0.01000000000000 0.55000000000000 O (8c) -0.19000000000000 0.51000000000000 0.45000000000000 O (8c) 0.69000000000000 0.49000000000000 -0.05000000000000 O (8c) -0.19000000000000 -0.01000000000000 -0.05000000000000 O (8c) 0.69000000000000 0.01000000000000 0.45000000000000 O (8c) 0.19000000000000 0.49000000000000 0.55000000000000 O (8c) 0.31000000000000 0.51000000000000 0.05000000000000 O (8c) 0.20000000000000 0.75000000000000 0.30000000000000 O (8c) 0.30000000000000 -0.75000000000000 0.80000000000000 O (8c) -0.20000000000000 1.25000000000000 0.20000000000000 O (8c) 0.70000000000000 -0.25000000000000 -0.30000000000000 O (8c) -0.20000000000000 -0.75000000000000 -0.30000000000000 O (8c) 0.70000000000000 0.75000000000000 0.20000000000000 O (8c) 0.20000000000000 -0.25000000000000 0.80000000000000 O (8c) 0.30000000000000 1.25000000000000 0.30000000000000 O (8c) 0.03000000000000 0.65000000000000 0.29000000000000 Si (8c) 0.47000000000000 -0.65000000000000 0.79000000000000 Si (8c) -0.03000000000000 1.15000000000000 0.21000000000000 Si (8c) 0.53000000000000 -0.15000000000000 -0.29000000000000 Si (8c) -0.03000000000000 -0.65000000000000 -0.29000000000000 Si (8c) 0.53000000000000 0.65000000000000 0.21000000000000 Si (8c) 0.03000000000000 -0.15000000000000 0.79000000000000 Si (8c) 0.47000000000000 1.15000000000000 0.29000000000000 Si (8c) 0.22000000000000 0.85000000000000 0.04000000000000 Si (8c) 0.28000000000000 -0.85000000000000 0.54000000000000 Si (8c) -0.22000000000000 1.35000000000000 0.46000000000000 Si (8c) 0.72000000000000 -0.35000000000000 -0.04000000000000 Si (8c) -0.22000000000000 -0.85000000000000 -0.04000000000000 Si (8c) 0.72000000000000 0.85000000000000 0.46000000000000 Si (8c) 0.22000000000000 -0.35000000000000 0.54000000000000 Si (8c) 0.28000000000000 1.35000000000000 0.04000000000000 Si (8c)