Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:augite
gptkb:diopside granite |
| gptkbp:category |
inosilicate
|
| gptkbp:chemicalFormula |
CaFeSi2O6
|
| gptkbp:cleavage |
prismatic
|
| gptkbp:color |
black
brown green |
| gptkbp:crystalSystem |
monoclinic
|
| gptkbp:density |
3.5–3.6 g/cm³
|
| gptkbp:discoveredIn |
gptkb:Sweden
|
| gptkbp:hardnessMohs |
5.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
hedenbergite
|
| gptkbp:IMA_symbol |
Hd
|
| gptkbp:luster |
vitreous
|
| gptkbp:namedAfter |
gptkb:M._A._Hedenberg
|
| gptkbp:relatedGroup |
gptkb:pyroxene
|
| gptkbp:streak |
gray
|
| gptkbp:systematicName |
calcium iron(II) inosilicate
|
| gptkbp:transparency |
translucent
|
| gptkbp:uses |
geological research
|
| gptkbp:bfsParent |
gptkb:pyroxene
|
| gptkbp:bfsLayer |
6
|