Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
granite
|
gptkbp:category |
silicate mineral
|
gptkbp:chemicalFormula |
(Na,Ca)2(Fe2+,Mn2+)2Ti2Si8O22(OH)2
|
gptkbp:cleavage |
distinct
|
gptkbp:color |
gptkb:orange
brown yellow |
gptkbp:crystalSystem |
orthorhombic
|
gptkbp:discoveredIn |
gptkb:San_Benito_County,_California
|
gptkbp:hardnessMohs |
5.5
|
https://www.w3.org/2000/01/rdf-schema#label |
joaquinite
|
gptkbp:IMA_symbol |
Jqn
|
gptkbp:luster |
vitreous
|
gptkbp:namedAfter |
San Joaquin Valley
|
gptkbp:radioactive |
yes
|
gptkbp:relatedGroup |
gptkb:joaquinite_group
|
gptkbp:specificGravity |
3.2
|
gptkbp:streak |
yellow
|
gptkbp:tenacity |
brittle
|
gptkbp:transparency |
translucent
transparent |
gptkbp:bfsParent |
gptkb:Benitoite
|
gptkbp:bfsLayer |
5
|