gptkbp:instanceOf
|
granite
|
gptkbp:alternativeName
|
gptkb:baryte
heavy spar
|
gptkbp:associatedMinerals
|
anglesite
galena
celestine
|
gptkbp:CASNumber
|
13462-86-7
|
gptkbp:category
|
sulfate minerals
|
gptkbp:chemicalFormula
|
BaSO4
|
gptkbp:cleavage
|
perfect on {001}
|
gptkbp:color
|
light blue
white
yellow
colorless
|
gptkbp:component
|
sulfate
barium
|
gptkbp:crystalSystem
|
orthorhombic
|
gptkbp:density
|
4.48 g/cm³
|
gptkbp:discoveredIn
|
1800
|
gptkbp:event
|
hydrothermal veins
sedimentary rocks
|
gptkbp:fracture
|
uneven
|
gptkbp:habit
|
tabular crystals
fibrous masses
granular masses
|
gptkbp:hardnessMohs
|
3–3.5
|
https://www.w3.org/2000/01/rdf-schema#label
|
Barite
|
gptkbp:IMA_symbol
|
gptkb:bar
|
gptkbp:luster
|
vitreous
pearly
|
gptkbp:majorCity
|
gptkb:China
gptkb:India
gptkb:Morocco
gptkb:United_States
|
gptkbp:meltingPoint
|
1580°C
|
gptkbp:namedAfter
|
Greek word 'barys' (heavy)
|
gptkbp:radioactive
|
non-radioactive
|
gptkbp:solubility
|
insoluble in water
|
gptkbp:specificGravity
|
4.5
|
gptkbp:streak
|
white
|
gptkbp:tenacity
|
brittle
|
gptkbp:transparency
|
translucent
transparent
|
gptkbp:uses
|
radiation shielding
drilling mud
paint filler
plastic filler
|
gptkbp:bfsParent
|
gptkb:Cinnabar
gptkb:Calcite
|
gptkbp:bfsLayer
|
6
|