Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Diamonds
|
| gptkbp:color |
gptkb:blue
|
| gptkbp:difficulty |
9 on the Mohs scale
|
| gptkbp:discovery |
gptkb:late_19th_century
|
| gptkbp:emphasizes |
often eye-clean
|
| https://www.w3.org/2000/01/rdf-schema#label |
Yogo sapphires
|
| gptkbp:origin |
gptkb:Montana,_USA
|
| gptkbp:size |
can be found in large sizes
|
| gptkbp:treatment |
usually untreated
|
| gptkbp:uses |
gptkb:jewelry
|
| gptkbp:values |
highly valued
|
| gptkbp:bfsParent |
gptkb:Montana's_Yogo_Gulch
gptkb:Yogo_Sapphire_Mine |
| gptkbp:bfsLayer |
6
|