Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Ferberite Psm Scheelite

Views:
Watches:
PDM701345

Ferberite Psm Scheelite

Pseudomorph

Description Tabs

Description
Locality: 
Bugarama Mine, Northern Province, Rwanda
Class: 
Crystal Group/Cluster
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.2 × 2.5 × 2.3 cm
Description

Sharp crystal of tetragonal bipyramidal scheelite that has been completely replaced by black lustrous ferberite microcrystals. It is a floater crystal, without significant damages, what is quite uncommon.

It was collected at the end of the 70’s by Jacques Deblandre at the Bugarama pegmatite (Rwanda). This is one the best pieces he had in his collection. A superb and rare reinite pseudomorph!.

Mineral Data
What's on the rock

Ferberite

Formula: 
FeWO4
Strunz: 
4.DB.30
Crystal System: 
Monoclinic
Hardness: 
4.0 - 4.5
Type Locality: 
Niña Mine, Sierra Almagrera, Cuevas del Almanzora (Cuevas de Vera), Almería, Andalusia, Spain

Scheelite

Formula: 
Ca(WO4)
Strunz: 
7.GA.05
Crystal System: 
Tetragonal
Hardness: 
4.5 - 5.0
Streak: 
White
Type Locality: 
Bispbergs Klack, Säter, Dalarna, Sweden

Seller Information

Payment options: offline, paypal_wpp, paypal_wps