Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:granite
|
| gptkbp:category |
gptkb:Chalcedony
|
| gptkbp:chemicalFormula |
SiO2
|
| gptkbp:cleavage |
None
|
| gptkbp:color |
gptkb:Orange
Brown Green Red Iridescent |
| gptkbp:effect |
gptkb:Iridescence
|
| gptkbp:form |
Volcanic activity
|
| gptkbp:foundIn |
gptkb:Arizona
gptkb:California gptkb:Mexico gptkb:Nevada gptkb:New_Mexico gptkb:United_States |
| gptkbp:fracture |
Conchoidal
|
| gptkbp:hardnessMohs |
6.5–7
|
| gptkbp:hasVariant |
gptkb:granite
|
| gptkbp:luster |
Waxy
|
| gptkbp:refractiveIndex |
1.530–1.540
|
| gptkbp:specificGravity |
2.59–2.61
|
| gptkbp:streak |
White
|
| gptkbp:system |
Trigonal
|
| gptkbp:transparency |
Translucent
|
| gptkbp:usedFor |
gptkb:jewelry
|
| http://www.w3.org/2000/01/rdf-schema#label |
Fire agate
|