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Green Dot Intuitive Science

Green Dot Geological Information

Green Dot Minerals and Food

Green Dot Minerals

Green Dot Rock Collecting
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Individual Minerals
Prehnite
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Crystal Structure

Prehnite Crystal Shape

Chemical Name

Ca2Al2Si3O10(OH2 )
Hydrous Calcium
Aluminum Silicate
Prehnite Photo

Crystal Animation


Click to Enlarge Crystal Animation



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Information

Dot Prehnite is a hydrothermal mineral that is found in cavities of basaltic volcanic rocks and lining fractures in some intrusive and metamorphic rocks.
Dot Prehnite has an orthorhombic crystal structure.
 
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Science - Minerals - Prehnite
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