Strontiopiemontite
Bonazzi P, Menchetti S, Palenzona A
European Journal of Mineralogy 2 (1990) 519-523
Strontiopiemontite, a new member of the epidote group,
from Val Graveglia, Liguria, Italy
Sample: SRPC
Locality: Val Graveglia, Liguria, Italy
_database_code_amcsd 0006387
8.870 5.681 10.209 90 114.88 90 P2_1/m
atom     x     y     z  occ  Uiso
CaA1 .7606   .75 .1559  .97 .0142
SrA1 .7606   .75 .1559  .03 .0142
CaA2 .5954   .75 .4233  .41 .0152
SrA2 .5954   .75 .4233  .59 .0152
Si1  .3403   .75 .0420      .0083
Si2  .6849   .25 .2783      .0097
Si3  .1811   .75 .3156      .0099
AlM1     0     0     0  .72 .0104
MnM1     0     0     0  .25 .0104
FeM1     0     0     0  .03 .0104
AlM2     0     0    .5      .0100
AlM3 .2940   .25 .2198  .02 .0097
MnM3 .2940   .25 .2198  .69 .0097
FeM3 .2940   .25 .2198  .29 .0097
O1   .2340 .9901 .0354      .0148
O2   .3013 .9782 .3511      .0097
O3   .7954 .0155 .3421      .0119
O4   .0580   .25 .1312      .0070
O5   .0407   .75 .1460      .0109
O6   .0650   .75 .4032      .0126
O7   .5145   .75 .1743      .0195
O8   .5234   .25 .3118      .0151
O9   .6292   .25 .1024      .0190
O10  .0823   .25 .4309      .0111
H    .0350   .25 .3350      .0540