would anyone be so kind and look up the structure data of siderotil (FeSO4
. 5H2O) or alternatively those of chalkanthite (CuSO4 . 5 H2O) ?
I need them for a Rietveld refinement of a sulfide (greigite), which forms
that iron sulfate upon oxidation. Unfortunately, our access to
crystallographic literature is very limited.
Thanks in advance,
and a Happy New Year to everyone !
Helge Stanjek