|
gptkbp:instanceOf
|
granite
|
|
gptkbp:associatedMinerals
|
gptkb:epidote
gptkb:diopside
gptkb:calcite
granite
vesuvianite
|
|
gptkbp:birefringence
|
0.016–0.021
|
|
gptkbp:category
|
inosilicate
|
|
gptkbp:chemicalFormula
|
CaSiO3
|
|
gptkbp:cleavage
|
perfect
|
|
gptkbp:color
|
gray
white
pale green
|
|
gptkbp:crystalSystem
|
triclinic
|
|
gptkbp:Dana_classification
|
65.2.1.1
|
|
gptkbp:discoveredBy
|
19th century
|
|
gptkbp:event
|
metamorphic rocks
limestone with silica
|
|
gptkbp:fracture
|
uneven
|
|
gptkbp:habit
|
tabular
fibrous
acicular
|
|
gptkbp:hardnessMohs
|
4.5-5
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
wollastonite
|
|
gptkbp:IMA_symbol
|
Wol
|
|
gptkbp:luster
|
vitreous
pearly
|
|
gptkbp:magnetType
|
non-magnetic
|
|
gptkbp:majorCity
|
gptkb:Canada
gptkb:China
gptkb:Finland
gptkb:India
gptkb:Mexico
gptkb:United_States
|
|
gptkbp:namedAfter
|
gptkb:William_Hyde_Wollaston
|
|
gptkbp:radioactive
|
non-radioactive
|
|
gptkbp:refractiveIndex
|
1.616–1.650
|
|
gptkbp:solubility
|
insoluble in water
|
|
gptkbp:specificGravity
|
2.86-3.09
|
|
gptkbp:streak
|
white
|
|
gptkbp:Strunz_classification
|
9.DG.10
|
|
gptkbp:symmetry
|
P1
|
|
gptkbp:tenacity
|
brittle
|
|
gptkbp:transparency
|
translucent
transparent
|
|
gptkbp:uses
|
gptkb:ceramics
gptkb:painting
metallurgy
plastics
|
|
gptkbp:bfsParent
|
gptkb:Grossular
|
|
gptkbp:bfsLayer
|
5
|