Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:birthstoneFor |
October
|
| gptkbp:chemicalFormula |
SiO2·nH2O
|
| gptkbp:color |
gptkb:orange
red yellow |
| gptkbp:containsMineral |
ode
|
| gptkbp:crystalSystem |
amorphous
|
| gptkbp:hardnessMohs |
5.5–6.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
The Fire Opal
|
| gptkbp:luster |
vitreous
|
| gptkbp:notableFor |
play-of-color
vivid body color |
| gptkbp:source |
gptkb:Australia
gptkb:Brazil gptkb:Mexico gptkb:United_States |
| gptkbp:specificGravity |
1.98–2.25
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:uses |
gptkb:jewelry
|
| gptkbp:bfsParent |
gptkb:Catherine_Asaro
|
| gptkbp:bfsLayer |
6
|