Smoky quartz with hyalite Peridotite which give it a slightly

which give it a slightly olive-gray tint

indicated by the crackling

but it is a large blocky piece with an offset split through the middle

with selenite and light-to-orange-yellow siderite on a heavy base composed of several minerals

Smoky quartz with hyalite Peridotite which give it a slightlyLocale: Erongo Mountain, Namibia Approx dimensions: 3. 75 x 2. 5 x 1. 5" Approx weight: 229g Smoky quartz from the Erongo region is typically a quite dark brown black color, with lower clarity due to natural inclusions, and a flat surface luster caused by etching. It grows sculptural elongated points like a spindle, like this tapered point. The main smoky quartz point is over three inches and attached to several partial prisms and shard like pieces.