Oscarkempffite, Ag10Pb4(Sb17Bi9)∑ 26S48, a new Sb-Bi member of the lillianite homologous series

Published by the Mineralogical Society. This is a 'preproof' accepted article for Mineralogical Magazine. This version may be subject to change during the production process.10.1180/minmag.2016.080.024. You are advised to consult the publisher's version if you wish to cite from it