Quartz var. Amethyst
Kidder Lane amethyst locality, Southborough, Worcester Co., Massachusetts, USA
Thumbnail, 3.2 x 2.2 x 2.1 cm
Ex. Shields and Frances Flynn

A stunning, gemmy, faceted-looking amethyst from a most unusual East Coast quartz locality, in Massachusetts! This was a beautiful quartz in the famed East Coast suite of the Flynn collection, which was as broad and full of East Coast locality depth as any collection I could imagine. Pristine!