Ferrorockbridgeite Grey I E, Kampf A R, Keck E, Cashion J D, MacRae C M, Gozukara Y, Peterson V K, Shanks F L European Journal of Mineralogy 31 (2019) 389-397 The rockbridgeite group approved and a new member, ferrorockbridgeite, (Fe2+,Mn2+)2(Fe3+)3(PO4)3(OH)4(H2O), described from the Hagendorf Sud pegmatite, Oberpfalz, Bavaria Note: neutron powder on sample IGC90 Locality: Hagendorf Sud pegmatite, Oberpfalz, Bavaria _database_code_amcsd 0020877 14.0016 16.8593 5.1831 90 90 90 Bbmm atom x y z occ Uiso Fe1 0 0 0 .01151 Fe2 .06749 .15565 0 .72 .01529 Mn2 .06749 .15565 0 .26 .01529 Zn2 .06749 .15565 0 .02 .01529 Fe3 .32098 .13903 .2300 .5 .00990 P1 .14320 .04404 .5 .01064 P2 .48179 .25 0 .0133 O1 .04516 .25 .2562 .0186 O2 .08084 .05792 .2583 .0145 O3 .3120 .25 .3752 .5 .0114 O4 .31690 .03952 0 .0226 O5 .21581 .17582 0 .0216 O6 .42265 .10466 .5 .0137 O7 .41995 .17454 0 .0167 O8 .22185 .10815 .5 .0113 H3a .254 .75 0 .76 .02 H3b .198 .705 0 .32 .02 H5a .233 .157 .217 .5 .02 H5b .233 .231 0 .24 .02 H6 .098 .626 .158 .5 .02