| Name: | FLUOR-LIDDICOATITE | ||
| Specification: | [2], structure type - tourmaline, DF | ||
| Formula: | (Ca,Na)(Li,Al,Fe)3Al6[BO3]3Si6O18(O,OH,F)4 | ||
| Symmetry Class: | trigonal | ||
| Space Group: | R 3m | ||
| Unit Cell Parameters: | a = 15.8940 | c = 7.1150 | ||
| Number of Formula Unit: | Z = 3 | Unit Cell Volume, Å3: | Vc = 1556.58 |
| Number of Atomic Position per full Unit Cell: | P/U = 168 | Molar Volume, cm3/mol: | Vm = 312.53 |
| Number of Reflexes used in Structure Determination: | - | X-ray density, g/cm3: | p = 3.15 |
| R-factor: | R = 0.0190 | MU, 1/cm: | µ = 146.082 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 46.306 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||