Stalderite
Graeser S, Schwander H, Wulf R, Edenharter A
Schweizerische Mineralogische und Petrographische Mitteilungen 75 (1995) 337-345
Stalderite TlCu(Zn,Fe,Hg)2As2S6 - a new mineral related to routhierite:
description and crystal structure determination
Locality: Lengenbach, Binntal, Ct. Valais, Switzerland
_database_code_amcsd 0015409
9.865 9.865 10.938 90 90 90 I-42m
atom     x     y     z occ  Uiso
Tl       0     0 .3501     .0453
Cu       0    .5   .25     .0096
Zn   .2253    .5    .5 .58 .0183
Fe   .2253    .5    .5 .23 .0183
Hg   .2253    .5    .5 .19 .0183
As   .2628 .2628 .2495     .0177
S1   .1010 .3385 .3801     .0148
S2   .1265 .1265 .1330     .0143