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Magnetite & Hydroxylapatite

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HAN856026

Magnetite & Hydroxylapatite

Description Tabs

Description
Locality: 
David Mosiah Claim, Cerro Huañaquino, Potosi Department, Bolivia
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
4.2 × 4.5 × 1.6 cm
Weight: 
45.00gr
Description

Sharp, lustrous, metallic, black,  octahedra of magnetite with prismatic  double-terminated specimen of the rare variety of Apatite, Hydroxylapatite. cream color hydroxylapatite crystals on a Feldspar matrix

Light pink fluorescence in UV SW and LW

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

Hydroxylapatite

Formula: 
Ca5(PO4)3(OH)
Strunz: 
8.BN.05
Crystal System: 
Hexagonal
Hardness: 
5.0
Streak: 
White

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