Dervillite
Bindi L, Nestola F, De Battisti L, Guastoni A
Mineralogical Magazine 77 (2013) 3105-3112
Dervillite, Ag2AsS2, from Lengenbach quarry, Binn valley, Switzerland:
occurrence and crystal structure
Locality: Lengenbach quarry, Binn valley, Switzerland
_database_code_amcsd 0019987
9.6155 12.9331 6.8616 90 99.352 90 Pc
atom     x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ag1  .2371 .5959 .4229 .0350   .051  .0282  .0254 -.0037  .0049 -.0029
Ag2  .0416 .9139 .7262 .0449   .052   .044  .0353  .0149 -.0025  .0075
Ag3  .6931 .9071 .1224 .0318  .0372  .0283  .0284 -.0030  .0012  .0014
Ag4  .3575 .8929 .6293 .0366   .046  .0234  .0425 -.0062  .0145  .0062
Ag5  .5650 .6059 .8956 .0367   .043  .0251   .045 -.0036  .0152  .0067
Ag6  .9615 .7898 .3072 .0531  .0360   .068   .057  -.013  .0108   .027
Ag7  .8387 .4927 .6518  .085   .109   .072   .068  -.019  -.004   .048
Ag8  .9610 .6868 .8480 .0728   .031   .073   .113   .021   .008   .016
As1  .3125 .6854 .9386 .0160  .0161  .0131  .0189  .0021  .0037  .0000
As2  .6178 .6817 .3513 .0179  .0194  .0211  .0131 -.0037  .0020 -.0003
As3  .3096 .8309 .1799 .0171  .0204  .0183  .0126 -.0029  .0027 -.0008
As4  .6260 .8216 .6035 .0160  .0158  .0159  .0169  .0012  .0039  .0020
S1   .1530 .5813 .0500 .0185   .024   .014   .018  -.002   .003   .003
S2   .7918 .9187 .4999 .0185   .021   .017   .018  -.003   .006   .001
S3   .1924 .7455 .6573 .0193   .024   .019   .015   .003   .003  -.002
S4   .7333 .7506 .8916 .0221   .033   .022   .011   .004   .001  -.001
S5   .8474 .6291 .4149 .0199   .020   .020   .021  -.001   .006   .001
S6   .5142 .5672 .5224 .0221   .021   .018   .029  -.006   .010  -.003
S7   .0916 .8957 .1043 .0218   .017   .030   .019  -.002   .007   .004
S8   .4272 .9360 .0120 .0198   .022   .017   .022  -.006   .007   .001