A mineral specimen group including jet, schorl, alabaster, amethyst, hessonite garnet, almandine garnet, tourmaline, topaz, smoky quartz, rock crystal, beryl, alabaster, all with collector's labels. 1.4 kg total, 31-81mm (1 1/4 - 3 1/4"). Previously the property of an important private mineral collector, d.1998; many of the specimens formerly with Gregory, Bottley & Co., 30 Old Church Street, Chelsea, London, UK. [13]