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Ferrostrunzite & Strengite

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PJM50562

Ferrostrunzite & Strengite

Ex Jack & Dawn Leach Collection #3667

Description Tabs

Description
Locality: 
Gravel Hill Mine, Perranzauloe, Cornwall, United Kingdom
Size Range: 
Small miniature (3-4.5 cm)
Size: 
1.2 × 3.1 × 2.2 cm
Description

Brown isolated acicular crystals of ferrostrunzite and white translucent sugary crystals of strengite

Mineral Data
What's on the rock

Ferrostrunzite

Formula: 
Fe2+Fe3+2(PO4)2(OH)2·6H2O
Strunz: 
8.DC.25
Hardness: 
4.0
Streak: 
White.
Type Locality: 
Raccoon Creek, Mullica Hill, Harrison Township, Gloucester Co., New Jersey, USA

Strengite

Formula: 
FePO4·2H2O
Strunz: 
8.CD.10
Hardness: 
3.5 - 4.0
Streak: 
white
Type Locality: 
Eleonore Mine, Rodheim-Bieber, Wetzlar, Hesse, Germany
Earthstones Australia

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

All goods must be paid for prior to shipping, all bids are binding.