Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
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
|
https://www.w3.org/2000/01/rdf-schema#label |
Uncut Onyx
|
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 |
7
|