Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:rock
gptkb:granite |
| gptkbp:color |
black
gray |
| gptkbp:composedOf |
quartz
clay minerals micas |
| gptkbp:foundIn |
gptkb:France
gptkb:Spain gptkb:United_Kingdom gptkb:United_States gptkb:Wales |
| gptkbp:hasProperty |
cleavage
|
| gptkbp:origin |
gptkb:geological_formation
|
| gptkbp:texture |
fine-grained
|
| gptkbp:usedFor |
flooring
writing tablets roofing |
| gptkbp:bfsParent |
gptkb:Hants_County
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ardoise
|