A typical specimen from the Clara Mine of Rankach Valley near Oberwolfach in the Black Forest. Here we see a beautiful specimen, covered with sparkling Quartz crystals associated with well defined, cubed Fluorite crystals. These are superbly sharp edges, highly lustrous and top terminated. This super transparent crystals are almost pristine with only minor edge wear on one crystal at the periphery. This is material from great days with the large pockets and clefts of the mine levels 9 to 11 in the 1980s and 1990s.