|
gptkbp:instanceOf
|
granite
|
|
gptkbp:category
|
sulfide mineral
|
|
gptkbp:chemicalFormula
|
gptkb:(Zn,Fe)S
|
|
gptkbp:cleavage
|
perfect
|
|
gptkbp:color
|
black
brown
green
red
yellow
|
|
gptkbp:containsElement
|
gptkb:sulfur
iron
zinc
|
|
gptkbp:crystalSystem
|
isometric
|
|
gptkbp:discoveredIn
|
1847
|
|
gptkbp:fluorescence
|
may fluoresce orange or red under UV light
|
|
gptkbp:fracture
|
conchoidal
|
|
gptkbp:habit
|
massive
granular
botryoidal
crystalline
|
|
gptkbp:hardnessMohs
|
3.5–4
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
sphalerite
|
|
gptkbp:IMAStatus
|
approved mineral
|
|
gptkbp:luster
|
resinous
adamantine
|
|
gptkbp:mainOreOf
|
zinc
|
|
gptkbp:namedAfter
|
Greek word 'sphaleros' (treacherous)
|
|
gptkbp:namedFor
|
gptkb:Ernst_Friedrich_Glocker
|
|
gptkbp:occurredIn
|
gptkb:chalcopyrite
gptkb:fluorite
gptkb:pyrite
gptkb:calcite
gptkb:dolomite
galena
|
|
gptkbp:otherName
|
gptkb:zinc_blende
blende
|
|
gptkbp:radioactive
|
non-radioactive
|
|
gptkbp:specificGravity
|
3.9–4.1
|
|
gptkbp:streak
|
brownish white
|
|
gptkbp:tenacity
|
brittle
|
|
gptkbp:transparency
|
opaque
translucent
transparent
|
|
gptkbp:uses
|
granite
zinc ore
|
|
gptkbp:bfsParent
|
gptkb:Ore_Mountains
|
|
gptkbp:bfsLayer
|
4
|