Statements (36)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:alternativeName |
citrine
|
| gptkbp:birthstoneFor |
November
|
| gptkbp:chemicalFormula |
SiO2
|
| gptkbp:cleavage |
none
|
| gptkbp:color |
yellow
|
| gptkbp:colorCause |
iron impurities
|
| gptkbp:commonTreatment |
heat-treated amethyst
|
| gptkbp:crystalSystem |
trigonal
|
| gptkbp:fracture |
conchoidal
|
| gptkbp:hardnessMohs |
7
|
| gptkbp:hasVariant |
quartz
|
| gptkbp:luster |
vitreous
|
| gptkbp:marketedAs |
topaz quartz
|
| gptkbp:nameOrigin |
French word 'citron' (lemon)
|
| gptkbp:notToBeConfusedWith |
topaz
|
| gptkbp:pleochroism |
none
|
| gptkbp:refractiveIndex |
1.544–1.553
|
| gptkbp:relatedGroup |
quartz
|
| gptkbp:source |
gptkb:Brazil
gptkb:Madagascar gptkb:Russia gptkb:United_States gptkb:Uruguay |
| gptkbp:specificGravity |
2.65
|
| gptkbp:streak |
white
|
| gptkbp:symbolizes |
success
prosperity |
| gptkbp:transparency |
transparent
|
| gptkbp:usedAs |
gptkb:jewelry
|
| gptkbp:bfsParent |
gptkb:Docklands_Light_Railway
gptkb:Pac-12_Conference gptkb:frescoes gptkb:Ore_Mountains gptkb:Santería |
| gptkbp:bfsLayer |
4
|