Statements (35)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:alsoKnownAs |
gptkb:sphalerite
|
| gptkbp:category |
sulfide mineral
|
| gptkbp:chemicalFormula |
gptkb:(Zn,Fe)S
|
| gptkbp:cleavage |
perfect
|
| gptkbp:color |
black
brown red yellow |
| gptkbp:containsElement |
gptkb:sulfur
iron zinc |
| gptkbp:crystalSystem |
isometric
|
| gptkbp:discoveredBy |
before 1546
|
| gptkbp:fracture |
conchoidal
|
| gptkbp:hardnessMohs |
3.5–4
|
| https://www.w3.org/2000/01/rdf-schema#label |
Blende
|
| gptkbp:luster |
adamantine
|
| gptkbp:mainOreOf |
zinc
|
| gptkbp:namedFor |
gptkb:Ernst_Friedrich_Glocker
|
| gptkbp:occurredIn |
gptkb:chalcopyrite
gptkb:pyrite gptkb:calcite gptkb:dolomite galena |
| gptkbp:radioactive |
non-radioactive
|
| gptkbp:solubility |
insoluble in water
|
| gptkbp:specificGravity |
3.9–4.1
|
| gptkbp:streak |
brownish
|
| gptkbp:transparency |
transparent to translucent
|
| gptkbp:uses |
gemstone (rarely)
zinc extraction |
| gptkbp:yearNamed |
1847
|
| gptkbp:bfsParent |
gptkb:Pueblo_County,_Colorado
|
| gptkbp:bfsLayer |
6
|