Analcime

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Analcime
Libodřice, Kolín, Central Bohemia Region, Bohemia, Czech Republic

Item-No.: MIN0339
Price: 56.00 EUR 
Analcime
Libodřice, Kolín, Central Bohemia Region, Bohemia, Czech Republic

Item-No.: MIN0340
Price: 78.00 EUR 
Analcime, Prehnite
Libodřice, Kolín, Central Bohemia Region, Bohemia, Czech Republic

Item-No.: MIN0337
Price: 82.00 EUR 
Analcime, Prehnite
Libodřice, Kolín, Central Bohemia Region, Bohemia, Czech Republic

Item-No.: MIN0338
Price: 82.00 EUR 
Analcime, Prehnite
Libodřice, Kolín, Central Bohemia Region, Bohemia, Czech Republic

Item-No.: MIN0341
Price: 125.00 EUR 

Synonyms:  Analcidite, Analcine, Analcite, Cubicite, Cubizite, Cuboite, Eudnophite, Euthalite, Five Islans Garnet
Classification:  Silicates, Tektosilicates, Zeolite Group
Chemical formula:  Na(Si2Al)O6·H2
Crystal system:  Isometric also orthorhombic, upon MINDAT triclinic, tetragonal or even monoclinic
Density (g/cm3):  2,24 - 2,29 measured, 2,271 calculated
Tenacity:  Brittle
Cleavage:  Poor/indistinct on {100}
Fracture:  Sub-conchoidal
Hardness (Mohs):  5 - 5,5
Colour:  White, colourless, gray, pink, greenish, yellowish
Lustre:  Vitreous
Streak:  White
Transparency:  Transparent, translucent
Type locality:  Cyclopean Islands, Acitrezza, Etna Volcanic Complex, Catania Province, Sicily, Italy

 

 

 
 
TOPGEO Mineralienhandel GmbH
Dr. Petr Zajicek
Commercial register:
HRB 671194 Amtsgericht Ulm
VAT-Id: DE147815490
Gersbach 10
74589 Satteldorf
Germany
Telephone: +49 7950 1345
Telefax: +49 7950 8483
eMail: topgeo.gmbh@t-online.de | mail@topgeo.com
  

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