Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:granite
|
| gptkbp:category |
borosilicate mineral
|
| gptkbp:chemicalFormula |
(Mg,Fe)4(Al,Fe)6(SiO4,BO4)5(O,OH)2
|
| gptkbp:color |
blue
brown green yellow colorless |
| gptkbp:crystalSystem |
orthorhombic
|
| gptkbp:discoveredBy |
1884
|
| gptkbp:hardnessMohs |
7
6.5 |
| gptkbp:IMA_symbol |
gptkb:Krp
|
| gptkbp:luster |
vitreous
|
| gptkbp:namedAfter |
gptkb:Andreas_Nikolaus_Kornerup
|
| gptkbp:streak |
white
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:uses |
gptkb:granite
|
| gptkbp:bfsParent |
gptkb:Luca_Brasi_2
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
J. Kornerupine
|