gptkbp:instanceOf
|
granite
|
gptkbp:associatedMinerals
|
gptkb:Galena
gptkb:Quartz
gptkb:Dolomite
gptkb:Siderite
gptkb:Barite
gptkb:Chalcopyrite
gptkb:Fluorite
gptkb:Pyrite
Gypsum
|
gptkbp:category
|
Carbonate minerals
|
gptkbp:chemicalFormula
|
CaCO3
|
gptkbp:cleavage
|
Perfect
|
gptkbp:color
|
gptkb:Orange
Black
Blue
Brown
Colorless
Gray
Green
Red
White
Yellow
|
gptkbp:component
|
limestone
Marble
Chalk
|
gptkbp:crystalSystem
|
Trigonal
|
gptkbp:discoveredBy
|
gptkb:Carl_Linnaeus
|
gptkbp:displayType
|
Double refraction
|
gptkbp:event
|
Igneous rocks
Metamorphic rocks
Sedimentary rocks
|
gptkbp:fluorescence
|
Yes
|
gptkbp:fracture
|
Conchoidal
|
gptkbp:habit
|
Granular
Massive
Fibrous
Rhombohedral crystals
Scalenohedral crystals
|
gptkbp:hardnessMohs
|
3
|
https://www.w3.org/2000/01/rdf-schema#label
|
Calcite
|
gptkbp:IMA_symbol
|
gptkb:Cal
|
gptkbp:luster
|
Vitreous
Pearly
Resinous
|
gptkbp:magnetType
|
Non-magnetic
|
gptkbp:namedAfter
|
Latin 'calx' (lime)
|
gptkbp:opticalProperties
|
Birefringence
Uniaxial negative
|
gptkbp:radioactive
|
Non-radioactive
|
gptkbp:refractiveIndex
|
1.486–1.658
|
gptkbp:solubility
|
Soluble in dilute acids
|
gptkbp:specificGravity
|
2.71
|
gptkbp:streak
|
White
|
gptkbp:symmetry
|
R-3c
|
gptkbp:tenacity
|
Brittle
|
gptkbp:transparency
|
Translucent
Transparent
|
gptkbp:uses
|
gptkb:color
Cement production
Construction material
Optical purposes
Soil treatment
|
gptkbp:bfsParent
|
gptkb:Chalcedony
gptkb:Grossular_garnet
gptkb:Sphalerite
|
gptkbp:bfsLayer
|
5
|