Statements (41)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:willemite
gptkb:hydrozincite gptkb:aurichalcite cerussite smithsonite |
| gptkbp:category |
silicate mineral
|
| gptkbp:chemicalFormula |
Zn4Si2O7(OH)2·H2O
|
| gptkbp:cleavage |
perfect
|
| gptkbp:color |
blue
brown green white colorless |
| gptkbp:crystalSystem |
orthorhombic
|
| gptkbp:discoveredIn |
1803
|
| gptkbp:event |
oxidized zinc deposits
|
| gptkbp:fracture |
conchoidal
|
| gptkbp:habit |
massive
fibrous botryoidal crystalline columnar |
| gptkbp:hardnessMohs |
4.5–5
|
| https://www.w3.org/2000/01/rdf-schema#label |
hemimorphite
|
| gptkbp:IMAStatus |
approved mineral
|
| gptkbp:luster |
vitreous
pearly |
| gptkbp:namedAfter |
hemimorphic crystals
|
| gptkbp:relatedGroup |
sorosilicate
|
| gptkbp:specificGravity |
3.4–3.5
|
| gptkbp:streak |
white
|
| gptkbp:symmetry |
Pnnm
|
| gptkbp:tenacity |
brittle
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:uses |
granite
zinc ore |
| gptkbp:bfsParent |
gptkb:Smithsonite
gptkb:Tsumeb |
| gptkbp:bfsLayer |
6
|