Hornblende Mancini F, Sillanpaa R, Marshall B, Papunen H The Canadian Mineralogist 34 (1996) 835-844 Magnesian hornblende from a metamorphosed ultramafic body in southwestern Finland: crystal chemistry and petrological implications Locality: southwestern Finland _database_code_amcsd 0005506 9.857 18.112 5.309 90 104.81 90 C2/m atom x y z occ Uiso SiT1 .28043 .08473 .29766 .82 .00039 AlT1 .28043 .08473 .29766 .18 .00039 SiT2 .28980 .17165 .80710 .00044 MgM1 0 .08867 .5 .71 .00072 FeM1 0 .08867 .5 .29 .00072 MgM2 0 .17758 0 .69 .00050 FeM2 0 .17758 0 .15 .00050 AlM2 0 .17758 0 .14 .00050 TiM2 0 .17758 0 .03 .00050 MgM3 0 0 0 .67 .00064 FeM3 0 0 0 .33 .00064 CaM4 0 .27859 .5 .415 .00102 NaM4 0 .27859 .5 .04 .00102 FeM4 0 .27859 .5 .03 .00102 MgM4 0 .27859 .5 .005 .00102 MnM4 0 .27859 .5 .005 .00102 CaM4' 0 .25303 .5 .415 .00141 NaM4' 0 .25303 .5 .04 .00141 FeM4' 0 .25303 .5 .03 .00141 MgM4' 0 .25303 .5 .005 .00141 MnM4' 0 .25303 .5 .005 .00141 NaA(2/m) 0 .5 0 .155 .00463 KA(2/m) 0 .5 0 .005 .00463 NaA(2) 0 .51594 0 .155 .00627 KA(2) 0 .51594 0 .005 .00627 H .20245 0 .77002 .00117 O1 .10972 .08803 .21450 .00122 O2 .11919 .17282 .72856 .00116 O3 .11049 0 .71371 .9 .00120 F3 .11049 0 .71371 .1 .00120 O4 .36759 .24858 .79144 .00141 O5 .34774 .13612 .10242 .00139 O6 .34322 .11856 .59259 .00133 O7 .33548 0 .28790 .00147