Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:category |
silicate mineral
|
| gptkbp:chemicalFormula |
Zn2SiO4
|
| gptkbp:cleavage |
poor
|
| gptkbp:color |
brown
green white yellow |
| gptkbp:component |
oxygen
zinc silicon |
| gptkbp:crystalSystem |
trigonal
|
| gptkbp:discoveredIn |
1830
|
| gptkbp:fluorescence |
bright green
|
| gptkbp:fracture |
conchoidal
|
| gptkbp:hardnessMohs |
5.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
willemite
|
| gptkbp:luster |
vitreous
|
| gptkbp:namedAfter |
gptkb:Willem_I_of_the_Netherlands
|
| gptkbp:notableEvent |
gptkb:Franklin,_New_Jersey,_USA
gptkb:Belgium gptkb:Namibia |
| gptkbp:streak |
white
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:uses |
granite
zinc ore |
| gptkbp:bfsParent |
gptkb:franklinite
gptkb:Smithsonite |
| gptkbp:bfsLayer |
6
|