Ramsbeckite Effenberger H Neues Jahrbuch fur Mineralogie, Monatshefte 1988 (1988) 38-48 Ramsbeckite, (Cu,Zn)15(OH)22(SO4)4*6(H2O): Revision of the chemical formula based on a structure determination Locality: Bastenberg mine, Ramsbeck, Sauerland, Germany _database_code_amcsd 0014821 16.088 15.576 7.102 90 90.22 90 P2_1/a atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Cu1 0 0 0 .014 .016 .012 .014 .009 .001 .005 Zn2 .6636 .0027 .0288 .019 .015 .023 .017 -.004 .001 .011 Cu3 .1720 .1055 -.0040 .012 .014 .008 .014 -.007 -.003 .008 Cu4 .5036 .1036 .0004 .017 .014 .018 .019 -.005 .000 .001 Cu5 .8393 .0933 -.0021 .011 .014 .001 .018 .006 .001 .007 Cu6 .3467 .2055 -.0079 .013 .017 .008 .015 -.011 .001 -.001 Cu7 .6763 .2012 .0059 .019 .016 .022 .018 .013 -.001 -.002 Zn8 .0070 .1965 .7662 .015 .015 .017 .013 .001 -.001 .001 S1 .2915 .0989 .5740 .016 .022 .017 .009 -.005 -.001 .000 S2 .0124 .1943 .2769 .017 .022 .020 .011 -.001 -.001 -.003 OH1 .1071 .0062 -.1202 .013 OH2 .2325 .0106 .1200 .009 OH3 .4456 -.0123 -.1580 .021 OH4 .3930 .1017 .1148 .019 OH5 .6119 .1155 -.1135 .015 OH6 .7340 .1088 .1505 .024 OH7 .9469 .0876 -.1665 .014 OH8 .1256 .1967 -.1637 .019 OH9 .2357 .1953 .1175 .013 OH10 .4521 .1974 -.1697 .017 OH11 .8025 .1993 -.1319 .014 Os11 .3742 .1253 .5150 .028 Os12 .2284 .1622 .5083 .025 Os13 .2708 .0115 .4983 .028 Os14 .2892 .0957 .7826 .016 Os21 -.0740 .1993 .2045 .031 Os22 .0542 .1201 .2060 .024 Os23 .0586 .2738 .2160 .039 Os24 .0087 .1889 .4824 .035 Wat1 .0992 -.0035 .4931 .020 Wat2 .6025 .1113 .5107 .051 Wat3 .3055 .3239 .4888 .026