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Ferro-hornblende

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ADX598068

Ferro-hornblende

Classic Locality

Description Tabs

Description
Locality: 
Monte Somma, Vesuvius, Campania, Italy
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.2 × 3.6 × 2 cm
Description

Very good, old sample with many dark green, lustrous crystals to 0.4 cm. on the matrix.

Mineral Data
What's on the rock

Ferro-hornblende

Formula: 
☐{Ca2}{Fe2+4Al}(AlSi7O22)(OH)2
Strunz: 
9.DE.10
Hardness: 
5.0 - 6.0
Davide Zaccaria

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

As a mineral collector, I consider the quality of specimens and the customer service very very important, so if for every reason you have a problem with the transaction, please let me know as soon as possible. If  your specimen is damaged upon delivery, send me some photos of the minerals, possibly within 1 week, and I'll refund the cost of the damaged items.