Tennantite with Quartz
- $40.00 shipping
- Seller offers an extended return window of up to 30 days
Ships from USA
Crystal ClassicsFeatured
Tucson, Arizona, USASharp tetrahedral Tennantite crystals are a rare, but distinctive feature of the famous Tsumeb mine in Namibia. With the redefining of the Tetrahedrite Group and the creation of the Tennantite Subgroup many former Tennantite occurrences without analytical data are simply grouped under the heading Tennantite Subgroup. However, analyses of other specimens of this form from Tsumeb appear to indicate that they are Tennantite-(Zn) and this is supported by some being associated with oxidation to Smithsonite - a zinc mineral. This superb miniature specimen displays extremely sharp, well-formed tetrahedra reaching 2 cm on edge, and showing the typical dark grey, matt surface seen on Tsumeb specimens. A light, patchy, overgrowth of white 'needle' Quartz crystals can be seen, but does not detract from the magnificent display of Tennantite crystals. An extremely fine Tennantite-(Zn).
Product details
Species
SizeSmall Cabinet
Dimensions5.8 x 3.4 x 4.0 cm
Listed on11/28/2025
Locality
SKUCC45906
Learn more
Mineral guide
Learn about Tennantite
sharp tetrahedral crystals with gunmetal luster, prized by collectors for classic localities, rarity, and display-worthy specimens.
Regional guide
Comments