Fluor-dravite Bloodaxe E S, Hughes J M, Dyar M D, Grew E S, Guidotti C V American Mineralogist 84 (1999) 922-928 Linking structure and chemistry in the schorl-dravite series Sample #32008 Locality: Tait farm, Dungannon Township, Hastings County, Ontario, Canada _database_code_amcsd 0002246 15.965 15.965 7.199 90 90 120 R3m atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) NaX 0 0 .25 .471 .00120 .00120 .0045 .00060 0 0 CaX 0 0 .25 .368 .00120 .00120 .0045 .00060 0 0 KX 0 0 .25 .029 .00120 .00120 .0045 .00060 0 0 MgY .27140 .54280 .3223 .460 .00077 .00104 .0048 .00052 .000395 .00079 Fe2Y .27140 .54280 .3223 .093 .00077 .00104 .0048 .00052 .000395 .00079 MnY .27140 .54280 .3223 .004 .00077 .00104 .0048 .00052 .000395 .00079 Fe3Y .27140 .54280 .3223 .288 .00077 .00104 .0048 .00052 .000395 .00079 AlY .27140 .54280 .3223 .117 .00077 .00104 .0048 .00052 .000395 .00079 TiY .27140 .54280 .3223 .011 .00077 .00104 .0048 .00052 .000395 .00079 LiY .27140 .54280 .3223 .006 .00077 .00104 .0048 .00052 .000395 .00079 AlZ .29804 .26164 .6346 .848 .00044 .00040 .00175 .000225 -.00011 -.000025 MgZ .29804 .26164 .6346 .152 .00044 .00040 .00175 .000225 -.00011 -.000025 SiT .19175 .18997 .0223 .00054 .00056 .00243 .00025 -.00002 -.000105 B .1102 .2204 .4745 .0009 .0008 .0025 .0004 .00005 .0001 F1 0 0 .8001 .495 .0011 .0011 .0051 .00055 0 0 OH1 0 0 .8001 .020 .0011 .0011 .0051 .00055 0 0 O1 0 0 .8001 .485 .0011 .0011 .0051 .00055 0 0 O2 .0609 .1218 .5005 .00108 .0009 .0051 .00045 .0001 .0002 OH3 .2678 .1339 .5338 .0019 .00114 .0028 .00095 .0001 .00005 O4 .0922 .1844 .0931 .00094 .0017 .0031 .00085 -.00015 -.0003 O5 .1835 .09175 .1133 .0017 .00064 .0041 .00085 .00045 .000225 O6 .1960 .1866 .7997 .00117 .00100 .0027 .00062 -.0001 -.00025 O7 .2847 .2846 .1027 .00084 .00090 .0039 .000215 -.0003 -.0002 O8 .2097 .2702 .4639 .00075 .00095 .0061 .000513 .00015 .0006