Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
granite
|
gptkbp:category |
silicate mineral
|
gptkbp:chemicalFormula |
(Th,U)SiO4
|
gptkbp:color |
black
brown yellow |
gptkbp:containsElement |
gptkb:uranium
thorium |
gptkbp:containsMineral |
zircon group
|
gptkbp:crystalSystem |
tetragonal
|
gptkbp:discoveredIn |
gptkb:Norway
|
gptkbp:hardnessMohs |
4.5-5.5
|
https://www.w3.org/2000/01/rdf-schema#label |
uranothorite
|
gptkbp:IMAStatus |
approved mineral
|
gptkbp:luster |
vitreous
submetallic |
gptkbp:namedAfter |
gptkb:uranium
thorium |
gptkbp:radioactive |
true
|
gptkbp:specificGravity |
6.6-7.2
|
gptkbp:streak |
yellowish brown
|
gptkbp:bfsParent |
gptkb:thorite
|
gptkbp:bfsLayer |
7
|