conichalcite

GPTKB entity

Statements (30)
Predicate Object
gptkbp:instanceOf granite
gptkbp:associatedMinerals gptkb:olivenite
azurite
malachite
adamite
limonite
gptkbp:category arsenate mineral
gptkbp:chemicalFormula CaCu(AsO4)(OH)
gptkbp:cleavage none
gptkbp:color green
yellow-green
apple-green
gptkbp:crystalSystem orthorhombic
gptkbp:discoveredBy 1849
gptkbp:event oxidized zones of copper deposits
gptkbp:fracture uneven
gptkbp:hardnessMohs 4.5
https://www.w3.org/2000/01/rdf-schema#label conichalcite
gptkbp:IMA_symbol Cnc
gptkbp:location Atacama Desert, Chile
gptkbp:luster vitreous
dull
gptkbp:namedAfter Greek words for 'powder' and 'copper'
gptkbp:specificGravity 4.3
gptkbp:streak green
gptkbp:tenacity brittle
gptkbp:transparency opaque
translucent
gptkbp:bfsParent gptkb:olivenite
gptkbp:bfsLayer 7