5739 Tvalchrelidzeite, Cinnabar, Gomi As-Sb-Hg deposit, Oni District, Racha-Lechkhumi and Kvemo Svaneti, Georgia
Type Locality for tvalchrelidzeite, a rare sulphosalt with a specific composition of Hg3SbAsS3. A little red cinnabar too. Width of view 3.5mm. Stack of 30 images. Click on the image below for a higher resolution...