- Quartz, Schorl
- Boulder Batholith, Jefferson Co., Montana, USA
- Small Cabinet, 9.1 x 1.9 x 1.8 cm
This is an old-timer Montana smoky quartz crystal that came with an old Schortmanns label. You can see the sceptering at the lower end. The crystal is shot through with acicular crystals of schorl tourmaline. Ex. Richard Hauck Collection.