Atacamite GT438

$20.00
In stock
SKU
GT438
This is a one of Atacamite Weight 25 grams
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More Info Formula:Cu2(OH)3ClColour:Bright green, dark emerald-green to blackish green; shades of green in transmitted light.Lustre:Adamantine, VitreousHardness:3 - 3½Specific Gravity:3.745 - 3.776Crystal System:OrthorhombicMember of:Atacamite GroupName:Named in 1802 by Dmitri de Gallitzin after the type locality, in the Atacama Desert of northern Chile.Type Locality:ⓘ Atacama, ChilePolymorph of:Botallackite, Clinoatacamite