Fluor-liddicoatite Ertl A, Hughes J M, Prowatke S, Ludwig T, Prasad P S R, Brandstatter F, Korner W, Schuster R, Pertlik F, Marschall H American Mineralogist 91 (2006) 1847-1856 Tetrahedrally-coordinated boron in tourmalines from the liddicoatite-elbaite series from Madagascar: Structure, chemistry, and infrared spectroscopic studies Locality: Anjanabonoina, Madagascar Sample: LID3NEW _database_code_amcsd 0004246 15.8322 15.8322 7.1034 90 90 120 R3m atom x y z occ Uiso CaX 0 0 .75 .57 .0069 NaX 0 0 .75 .29 .0069 AlY -.12340 -.06170 .3518 .47 .0104 LiY -.12340 -.06170 .3518 .44 .0104 Mn2+Y -.12340 -.06170 .3518 .02 .0104 AlZ -.29675 -.25965 .37670 .00810 SiT -.19203 -.19009 -.01194 .98 .00557 BT -.19203 -.19009 -.01194 .02 .00557 B -.10891 -.21782 -.4668 .0082 F1W 0 0 .2026 .76 .0365 O1W 0 0 .2026 .24 .0365 O2 -.05989 -.11978 -.4938 .0191 O3V -.26830 -.13415 .4783 .0129 O4 -.09253 -.18506 -.0866 .0106 O5 -.18439 -.092145 -.1081 .0109 O6 -.19564 -.18583 .2123 .0097 O7 -.28612 -.28547 -.09272 .00845 O8 -.20964 -.27022 -.4530 .0098 H1W -.0552 -.0276 .151 .08 .000 H3V -.267 -.1335 -.419 .041