Ferrihollandite
Biagioni C, Capalbo C, Lezzerini M, Pasero M
European Journal of Mineralogy 26 (2014) 171-178
Ferrihollandite, BaMn4+6Fe3+2O16, from Apuan Alps, Tuscany, Italy:
description and crystal structure
Locality: Apuan Alps, Tuscany, Italy
_database_code_amcsd 0020150
10.0001 5.7465 9.8076 90 90.713 90 P2/n
atom      x       y      z  occ  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ba1     .75   .3755    .25 .218 .0257  .0278  .0249  .0243      0  .0019      0
Ba2     .75 -.12788    .25 .797 .0151  .0177  .0130  .0146      0  .0007      0
Mn1  .10173  .62505 .08303      .0073  .0102  .0028  .0089  .0000  .0007  .0001
Mn2  .41422  .37508 .09836      .0073  .0108  .0031  .0080  .0002  .0010  .0001
Mn3  .41348 -.12490 .09585 .746 .0068  .0098  .0030  .0075  .0002  .0008  .0001
Fe3  .41348 -.12490 .09585 .254 .0068  .0098  .0030  .0075  .0002  .0008  .0001
Mn4  .09917  .12489 .08389 .746 .0067  .0097  .0028  .0078  .0001  .0008  .0001
Fe4  .09917  .12489 .08389 .254 .0067  .0097  .0028  .0078  .0001  .0008  .0001
O1    .9069   .6296  .0497      .0095  .0132  .0066  .0086  .0024 -.0004  .0022
O2    .4559   .3710 -.0977      .0094  .0112  .0054  .0117  .0024 -.0009  .0007
O3    .5456   .1206  .0973      .0089  .0104  .0058  .0106  .0012 -.0006  .0001
O4    .4095  -.1240  .2900      .0098  .0185  .0033  .0075 -.0004  .0010 -.0003
O5    .0916   .3734  .2082      .0100  .0188  .0029  .0082 -.0002  .0021 -.0012
O6    .2900   .1246  .0754      .0100  .0092  .0043  .0016  .0001  .0003 -.0005
O7    .0928   .8790 -.0512      .0093  .0126  .0066  .0086  .0024 -.0008  .0010
O8    .2918   .6266  .0779      .0101  .0101  .0044  .0158 -.0011  .0001 -.0004