Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:granite | 
| gptkbp:chemicalFormula | SiO2 | 
| gptkbp:color | blue | 
| gptkbp:crystalSystem | trigonal | 
| gptkbp:event | gptkb:Brazil gptkb:India gptkb:Sri_Lanka | 
| gptkbp:hardnessMohs | 7 | 
| gptkbp:hasPhenomenon | gptkb:astronomy | 
| gptkbp:hasVariant | quartz | 
| gptkbp:luster | vitreous | 
| gptkbp:phenomenonCause | rutile inclusions | 
| gptkbp:transparency | translucent | 
| gptkbp:usedAs | gptkb:granite | 
| gptkbp:bfsParent | gptkb:Alabama,_United_States | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | Star Blue Quartz |