Prehnite with Heulandite, Calcite, Quartz - image 1
Prehnite with Heulandite, Calcite, Quartz - image 2
specimen video

Prehnite with Heulandite, Calcite, Quartz

Unknown Owner
Attractive green translucent crystal groupings of prehnite measuring to 2.0 cm in size across the top of matrix with heulandite, calcite, and quartz. In good condition. Collected in 2009.

Product details

Species
Quartz, Prehnite, Calcite, HeulanditeAbout Quartz →
SizeSmall Cabinet
Dimensions8.5 x 7.5 x 3.0 cm
Added on11/23/2025
Locality
Namibia, Erongo Region, Goboboseb MountainsRegional guide →

Known provenance

DateCollectorAcquisition price
—Unknown Owner$60.00
—Weinrich MineralsNot disclosed

Learn more

Quartz
Mineral guide
Learn about Quartz
a versatile mineral with clear, milky, and colored varieties; crystal forms, formation clues, and tips for identifying amethyst and citrine.
Quartz
Regional guide
Quartz from Goboboseb Mountains, Namibia
from Goboboseb Mountains, Namibia — glassy color-zoned crystals with amethyst and smoky zones, plus phantoms and fluid inclusions prized by collectors.