Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:albite
beryl lepidolite spodumene tourmaline |
| gptkbp:category |
zeolite
|
| gptkbp:chemicalFormula |
(Cs,Na)2Al2Si4O12·2H2O
|
| gptkbp:cleavage |
none
|
| gptkbp:color |
gray
white colorless bluish |
| gptkbp:crystalSystem |
isometric
|
| gptkbp:discoveredIn |
1846
|
| gptkbp:event |
pegmatites
|
| gptkbp:fracture |
conchoidal
|
| gptkbp:hardnessMohs |
6.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pollucite
|
| gptkbp:IMA_symbol |
Plc
|
| gptkbp:luster |
vitreous
|
| gptkbp:mainDeposits |
gptkb:Afghanistan
gptkb:Bikita,_Zimbabwe gptkb:Maine,_USA Bernic Lake, Manitoba, Canada |
| gptkbp:namedAfter |
gptkb:Pollux
|
| gptkbp:radioactive |
may be weakly radioactive due to cesium content
|
| gptkbp:source |
gptkb:cesium
|
| gptkbp:specificGravity |
2.9
|
| gptkbp:streak |
white
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:bfsParent |
gptkb:Tectosilicates
|
| gptkbp:bfsLayer |
7
|