$350Median
69Sold (12 mo)
$280Last sale
Schorl with Microcline
- Free shipping
- Seller offers an extended return window of up to 14 days
Ships from USA
Lustrous black crystals of schorl measuring to 1.5 cm in size on a matrix of blocky white microcline crystals. This is in good condition. In great condition all around.
The Erongo Mountains in west-central Namibia form an eroded volcano-plutonic complex and caldera structure that evolved approximately 130 to 135 million years ago during the rifting and breakup of Gondwana. Geologically, the complex consists of basaltic lavas, ignimbrites, and granitic intrusions, featuring specialized miarolitic cavities and pegmatites enriched in volatile elements. While early commercial prospecting and small-scale tin, tungsten, and base metal mining began during the German colonial period in the early 20th century (with operations like Krantzberg working intermittently until closing in 1979), the region is internationally renowned for continuous modern specimen mining. Rather than operating as a single unified industrial site, the area remains an active district of localized small-scale and artisanal claims targeting world-class aquamarine, tourmaline, and associated pocket minerals.
Product details
SpeciesMicrocline, Schorl
SizeMiniature
Dimensions5.0 x 3.5 x 3.0 cm
Listed on09/10/2026
LocalityNamibia, Erongo Region, Erongo Mountains
SKU9892042
Current owner
WM
Weinrich MineralsFeatured
Learn more
Mineral guide
Comments