- Quartz (Var: Smoky Quartz), Microcline (Var: Amazonite)
- Small Cabinet, 6.4 x 5.6 x 2.9 cm
- Pikes Peak, Teller Co., Colorado, USA
A fine smoky quartz and amazonite combination specimen from Colorado. There are about a half-dozen smoky quartz crystals here, and a couple of nice robin's-egg blue amazonite crystals, the larger measuring just under 3 cm across the top. Ex. Richard Hauck Collection.