Prase, a variety of Quarz

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Prase
Serifos Island, Greece

Item-No.: MINS1724
Price: 19.00 EUR 
Prase
Serifos Island, Greece

Item-No.: MINS1725
Price: 22.00 EUR 

Synonyms:  Edinite, Prasem, Prasio, Prasius
Variety of:  Quartz
Classification:  Oxides
Chemical formula:  SiO2
Crystal system:  Trigonal
Density (g/cm3):  2,65
Tenacity:  Brittle
Cleavage:  none
Fracture:  Conchoidal
Hardness (Mohs):  7
Colour:  Leek-green
Lustre:  Vitreous, silk luster, dull
Streak:  White

 


 

 


 

 
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