Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:alsoKnownAs |
gptkb:pyrite
|
| gptkbp:chemicalFormula |
FeS2
|
| gptkbp:color |
brassy yellow
|
| gptkbp:containsElement |
gptkb:sulfur
iron |
| gptkbp:crystalSystem |
isometric
|
| gptkbp:density |
about 5 g/cm³
|
| gptkbp:distinctiveFeature |
brittle
cubic crystals |
| gptkbp:economicImportance |
source of sulfur
source of iron |
| gptkbp:foundIn |
metamorphic rocks
sedimentary rocks igneous rocks |
| gptkbp:hardnessMohs |
6–6.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fools' Gold
|
| gptkbp:luster |
metallic
|
| gptkbp:magnetType |
no
|
| gptkbp:namedFor |
gptkb:Ernst_Friedrich_Glocker
|
| gptkbp:nameOrigin |
from Greek 'pyrites lithos' meaning 'stone which strikes fire'
|
| gptkbp:oftenMistakenFor |
gptkb:gold
|
| gptkbp:streak |
greenish-black
|
| gptkbp:type |
nitric acid
|
| gptkbp:usedFor |
production of sulfur dioxide
production of sulfuric acid |
| gptkbp:yearNamed |
1845
|
| gptkbp:bfsParent |
gptkb:The_Femmes_Fatales_Series
gptkb:The_Order_of_Darkness |
| gptkbp:bfsLayer |
7
|