“Tiny, prismatic, lustrous, deep-red crystals on dolomite. Photo Mischa Crumbach; EDXS and collection Philippe Roth (EDXPR_1395); XRD Prof. Fabrizio Nestola, 18.10.2016. For SEM images and a modelization of the crystals' morphology see the Lengenbach Research Association's website: http://www.fglb.clubdesk.com/clubdesk/fileservlet?id=1000250”