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Gilalite Kinoite Forsterite Apophyllite Ruizite Tobermorite

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CLB112609

Gilalite Kinoite Forsterite Apophyllite Ruizite Tobermorite

Type Locality

Description Tabs

Description
Locality: 
Christmas Mine, Banner District, Gila County, Arizona, United States of America
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.7 × 3.4 × 1.6 cm
Description

A rich paragenesis with blue kinoite, green gilalite (TL = type locality), colorless apophyllite, moss-green forsterite, black tobermorite and possibly reddish ruizite (also TL - but could be mistaken for cuprite).

Mineral Data
What's on the rock

Gilalite

Formula: 
Cu5Si6O17·7H2O
Strunz: 
9.HE.05
Crystal System: 
Monoclinic
Hardness: 
2.0
Type Locality: 
Christmas Mine (Red Bird shafts; Inspiration Mine; Hackberry shafts), Christmas, Christmas area, Banner District, Dripping Spring Mts, Gila Co., Arizona, USA

Kinoite

Formula: 
Ca2Cu2(H2O)2[Si3O10]
Strunz: 
9.BH.10
Crystal System: 
Monoclinic
Hardness: 
2.5
Type Locality: 
Santa Rita Mts, Pima Co., Arizona, USA

Forsterite

Formula: 
Mg2SiO4
Strunz: 
9.AC.05
Crystal System: 
Orthorhombic
Hardness: 
7.0
Streak: 
White
Type Locality: 
Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy

Apophyllite

Synonym Of: 

Fluorapophyllite-(K)

Formula: 
KCa4(Si8O20)(F,OH)·8H2O
Strunz: 
9.EA.15
Hardness: 
4.5 - 5.0

Fluorapophyllite-(Na)

Formula: 
NaCa4(Si8O20)F·8H2O
Strunz: 
9.EA.15
Hardness: 
4.0 - 5.0

Hydroxyapophyllite-(K)

Formula: 
KCa4(Si8O20)(OH,F)·8H2O
Strunz: 
9.EA.15
Hardness: 
4.0 - 5.0

Ruizite

Formula: 
Ca2Mn3+2[(OH)2|H2Si4O13]·2H2O
Strunz: 
9.BJ.35
Hardness: 
5.0
Type Locality: 
Christmas Mine (Red Bird shafts; Inspiration Mine; Hackberry shafts), Christmas, Christmas area, Banner District, Dripping Spring Mts, Gila Co., Arizona, USA

Seller Information

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