Random triples
| Subject | Object |
|---|---|
| gptkb:Osumilite | vitreous |
| gptkb:epidote | vitreous |
| gptkb:diopside | vitreous |
| gptkb:cristobalite | dull |
| gptkb:Trona | vitreous |
| gptkb:Millerite_(mineral) | metallic |
| gptkb:Halite | vitreous |
| gptkb:Bronzite | Pearly |
| gptkb:Mordenite | Silky |
| gptkb:malachite_(mineral) | vitreous |
| gptkb:Andean_Sunstone | vitreous |
| gptkb:Anthophyllite | vitreous |
| gptkb:Green_Jade | Vitreous |
| gptkb:carnallite | greasy |
| gptkb:Chalcopyrite | metallic |
| gptkb:ferrohornblende | vitreous |
| gptkb:Rhodonite | Vitreous |
| gptkb:Willemite | vitreous |
| gptkb:conichalcite | vitreous |
| gptkb:heulandite | vitreous |