Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:Quartz
gptkb:Feldspar gptkb:Muscovite |
| gptkbp:category |
gptkb:Beryl
|
| gptkbp:chemicalFormula |
Be3Al2Si6O18
|
| gptkbp:cleavage |
Poor basal
|
| gptkbp:color |
Colorless
Irradiation Doping with metals |
| gptkbp:crystalSystem |
Hexagonal
|
| gptkbp:distinctiveFeature |
Lack of color
|
| gptkbp:event |
Granite
Pegmatites |
| gptkbp:foundIn |
gptkb:Brazil
gptkb:Madagascar gptkb:Pakistan gptkb:Russia gptkb:United_States |
| gptkbp:fracture |
Conchoidal
|
| gptkbp:hardnessMohs |
7.5–8
|
| gptkbp:hasVariant |
gptkb:Beryl
|
| https://www.w3.org/2000/01/rdf-schema#label |
Goshenite
|
| gptkbp:luster |
Vitreous
|
| gptkbp:namedAfter |
gptkb:Goshen,_Massachusetts
|
| gptkbp:pleochroism |
nan
|
| gptkbp:refractiveIndex |
1.564–1.595
|
| gptkbp:specificGravity |
2.63–2.80
|
| gptkbp:transparency |
Transparent
|
| gptkbp:usedAs |
granite
Source of beryllium |
| gptkbp:bfsParent |
gptkb:Morganite
|
| gptkbp:bfsLayer |
6
|