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Quartz-beta With Magnetite Inclusions

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HAN888433

Quartz-beta With Magnetite Inclusions

Description Tabs

Description
Locality: 
Monteacuto Ragazza, Grizzana Morandi, Bologna Province, Emilia-Romagna, Italy
Class: 
Crystal Group/Cluster
Size Range: 
Thumbnail (1-3cm)
Size: 
1.8 × 1.7 × 1.4 cm
Description

Bi piramidal Quartz beta with Magnetite inclusions.A high-temperature (> ~573°C) polymorph of silica with a crystal structure very similar to that of quartz

Mineral Data
What's on the rock

Magnetite

Formula: 
Fe2+Fe3+2O4
Strunz: 
4.BB.05
Crystal System: 
Isometric
Hardness: 
5.5 - 6.5
Streak: 
Black

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

After a sale we expect to receive the payment with Pay Pal within 48 hours. You can return the goods within 14 days of receiving them by registered priority mail with tracking number. Buyer pays the costs of the return shipping