Olenite Cempirek J, Novak M, Ertl A, Hughes J M, Rossman G R, Dyar D The Canadian Mineralogist 44 (2006) 23-60 Fe-bearing olenite with tetrahedrally coordinated Al from an abyssal pegmatite at Kutna Hora, Czech Republic: structure, crystal chemistry, optical and xanes spectra Locality: Kutna Hora, Czech Republic _database_code_amcsd 0006068 15.8838 15.8838 7.1056 90 90 120 R3m atom x y z occ Uiso NaX 0 0 .75 .54 .0206 CaX 0 0 .75 .14 .0206 KX 0 0 .75 .01 .0206 AlY .87802 .93901 .3328 .72 .00940 Fe2+Y .87802 .93901 .3328 .26 .00940 Mn2+Y .87802 .93901 .3328 .02 .00940 AlZ .70287 .73930 .3595 .98 .00786 MgZ .70287 .73930 .3595 .02 .00786 SiT .80806 .81011 .9667 .93 .00628 AlT .80806 .81011 .9667 .07 .00628 B .89037 .78075 .5162 .0094 O1W 0 0 .1965 .99 .0226 FW 0 0 .1965 .01 .0226 O2 .93921 .87843 .4794 .0164 O3V .73841 .86921 .4605 .0142 O4 .90572 .81145 .8948 .0141 O5 .81252 .90626 .8717 .0147 O6 .80460 .81545 .1944 .0110 O7 .71296 .71324 .8910 .00969 O8 .79067 .72982 .5309 .0107 H3V .741 .8703 .580 .415 .059