Sodic-ferripedrizite
Oberti R, Caballero J M, Ottolini L, Lopez-Andres S, Herreros V
American Mineralogist 85 (2000) 578-585
Sodic-ferripedrizite, a new monoclinic amphibole
bridging the magnesium-iron-manganese-lithium and the sodium-calcium groups
Note: site occupancy unknown
Sample: crystal P(1)
_database_code_amcsd 0002422
9.536 17.797 5.278 90 102.54 90 C2/m
atom      x     y     z occ  Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
O1    .1114 .0906 .2083            .0014  .0005  .0055 -.0001  .0005 -.0001
O2    .1209 .1725 .7311            .0016  .0006  .0064  .0001  .0006 -.0001
Oh3   .1150     0 .6973 .58        .0028  .0007  .0093      0  .0003      0
F3    .1150     0 .6973 .42        .0028  .0007  .0093      0  .0003      0
O4    .3726 .2508 .7862            .0032  .0005  .0080 -.0005  .0003  .0002
O5    .3542 .1292 .0684            .0018  .0009  .0054      0  .0005  .0010
O6    .3471 .1198 .5683            .0020  .0009  .0063  .0001  .0007 -.0009
O7    .3404     0 .2826            .0021  .0004  .0128      0  .0010      0
SiT1  .2835 .0863 .2811            .0014  .0003  .0038      0  .0003      0
SiT2  .2952 .1714 .7897            .0015  .0003  .0039 -.0001  .0003      0
FeM1      0 .0859    .5 .16        .0021  .0005  .0049      0  .0012      0
MgM1      0 .0859    .5 .88        .0021  .0005  .0049      0  .0012      0
FeM2      0 .1795     0 .83        .0015  .0004  .0046      0  .0004      0
AlM2      0 .1795     0 .10        .0015  .0004  .0046      0  .0004      0
LiM3      0     0     0 .88        .0037  .0006  .0082      0  .0001      0
NaM4      0 .2712    .5 .30        .0061  .0020  .0125      0  .0049      0
CaM4      0 .2712    .5 .02        .0061  .0020  .0125      0  .0049      0
LiM4'     0 .2452    .5 .68 .0080
KA        0    .5     0 .03        .0010  .0037  .0064      0  .0016      0
NaAm  .0660    .5 .1340 .35        .0096  .0013  .0304      0  .0137      0
H     .1684     0 .7115 .58 .0188