Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Magnesio-riebeckite In Quartz

Views:
Watches:
PDM854372

Magnesio-riebeckite In Quartz

Description Tabs

Description
Locality: 
Sierra de la Murada, Orihuela, Alicante, Valencian Community, Spain
Class: 
Crystals on Matrix
Size Range: 
Cabinet (10-18 cm)
Size: 
12.5 × 8.8 × 4.1 cm
Weight: 
404.00gr
Description

Pseudocubic etched crystals of quartz coloured blueish-grey by inclusions of magnesio-riebeckite. They are associated to minor black hematite and pale white dolomite rhombohedra. Some cavities present free standing hairy blue crystals of magnesio-riebeckite. This is a self-collected specimen at a small outcrop of ophitic rocks (diabase), a very hard subvolcanic igneous rock, located in the Sierra de la Murada, not far from the well-known Los Serranos Quarry (Albatera).

Collected in 28/11/2010 by Iván Blanco.

We combine shipping!.

Mineral Data
What's on the rock

Magnesio-riebeckite

Formula: 
◻{Na2}{Mg3Fe3+2}(Si8O22)(OH)2
Strunz: 
9.DE.25
Hardness: 
5.0 - 5.5
Type Locality: 
Alto Chapare District, Chapare Province, Cochabamba Department, Bolivia

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Crystal System: 
Trigonal
Hardness: 
7.0
Streak: 
White

Seller Information

Payment options: offline, paypal_wpp, paypal_wps