AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Connecticut > Prehnite

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Prehnite from Roncari Quarry, East Granby, Hartford County, Connecticut

 
Prehnite from Roncari Quarry, East Granby, Hartford County, Connecticut

Prehnite from Roncari Quarry, East Granby, Hartford County, Connecticut

DESCRIPTION:No. 18112
Mineral:Prehnite
Locality:Roncari Quarry, East Granby, Hartford County, Connecticut
Description:Large, conical clusters up to 2 cm across of translucent green prehnite. Distinct crystals of prehnite are rare - this specimen has large lustrous crystals with no damage. From an old locality that was seldom collected.
Overall Size:9x6x3 cm
Crystals:5-10 mm
Archived: For reference only

 

 

 

 

 

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