Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:granite
|
| gptkbp:color |
Black
|
| gptkbp:composition |
Silicon Dioxide
|
| gptkbp:containsMineral |
gptkb:Chalcedony
|
| gptkbp:foundIn |
gptkb:Brazil
gptkb:India gptkb:Uruguay |
| gptkbp:hardnessMohs |
6.5-7
|
| gptkbp:luster |
Vitreous
|
| gptkbp:requires |
Cutting
|
| gptkbp:state |
gptkb:Raw
|
| gptkbp:transparency |
Translucent
|
| gptkbp:usedFor |
Lapidary
|
| gptkbp:usedIn |
gptkb:jewelry
|
| gptkbp:valuation |
Lower than cut onyx
|
| gptkbp:bfsParent |
gptkb:Skotizo
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Uncut Onyx
|