Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:category |
silica mineral
|
| gptkbp:chemicalFormula |
SiO2
|
| gptkbp:cleavage |
none
|
| gptkbp:color |
colorless
|
| gptkbp:crystalSystem |
amorphous
|
| gptkbp:density |
2.2 g/cm³
|
| gptkbp:diaphaneity |
transparent
|
| gptkbp:discoveredBy |
gptkb:Ferdinand_Frédéric_Henri_Moissan
|
| gptkbp:event |
gptkb:fulgurite
gptkb:impactite tektite |
| gptkbp:fracture |
conchoidal
|
| gptkbp:hardnessMohs |
6.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
lechatelierite
|
| gptkbp:IMA_symbol |
gptkb:Lct
|
| gptkbp:luster |
vitreous
|
| gptkbp:namedAfter |
gptkb:Henri_Le_Chatelier
|
| gptkbp:otherName |
natural silica glass
|
| gptkbp:tenacity |
brittle
|
| gptkbp:transparency |
transparent
|
| gptkbp:bfsParent |
gptkb:cristobalite
gptkb:silicon_dioxide |
| gptkbp:bfsLayer |
6
|