Morganite

URI: https://gptkb.org/entity/Morganite

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:granite
gptkbp:associatedMinerals	gptkb:Quartz Tourmaline Lepidolite
gptkbp:birthstoneFor	October (alternative)
gptkbp:category	gptkb:Beryl
gptkbp:chemicalFormula	Be3Al2(Si6O18)
gptkbp:cleavage	Indistinct
gptkbp:color	gptkb:Azalea Pink Peach
gptkbp:crystalSystem	Hexagonal
gptkbp:discoveredBy	1910
gptkbp:discoveredIn	gptkb:Madagascar
gptkbp:event	Granite Pegmatites
gptkbp:fracture	Conchoidal
gptkbp:hardnessMohs	7.5–8
gptkbp:hasVariant	gptkb:Beryl
gptkbp:heatTreatment	gptkb:Common
gptkbp:luster	Vitreous
gptkbp:marketedAs	gptkb:Pink_emerald
gptkbp:namedAfter	gptkb:J._P._Morgan
gptkbp:otherVarietiesOfBeryl	gptkb:Goshenite gptkb:Red_beryl gptkb:Heliodor gptkb:Emerald Aquamarine
gptkbp:pleochroism	Weak
gptkbp:refractiveIndex	1.57–1.60
gptkbp:relatedGroup	Cyclosilicate
gptkbp:source	gptkb:Afghanistan gptkb:Brazil gptkb:Madagascar gptkb:Mozambique gptkb:United_States
gptkbp:specificGravity	2.71–2.90
gptkbp:symbolizes	Love Compassion
gptkbp:tenacity	Brittle
gptkbp:traceElements	Manganese
gptkbp:transparency	Transparent
gptkbp:uses	gptkb:jewelry
gptkbp:bfsParent	gptkb:Emerald
gptkbp:bfsLayer	5
https://www.w3.org/2000/01/rdf-schema#label	Morganite