Sulfeed yiarn
Foddee '''sulfeed yiarn''' çheet er reamys mooar dy [[co-vunstoo|cho-vunstooghyn]] ta jeant as [[yiarn]] as [[sulfur]].

==Stoo meainagh==
Oardit rere shickyrys as girree:
* [[Sulfeed yiarn(II)]], FeS
* [[Greigeet]], Fe<sub>3</sub>S<sub>4</sub> (kioobagh)
* [[Pyrroteet]], Fe<sub>1−x</sub>S (raad ta x = 0 derrey 0.2) (un-chleaynyssagh ny shey-lhiatteeagh)
* [[Troileet]], FeS, [[kione-oltey]] pyrroteet (shey-lhiatteeagh)
* [[Mackinaweet]], Fe<sub>1+x</sub>S (raad ta x = 0 derrey 0.1) (tetraganeagh)
* [[Marcaseet]], cair-rhomeagh FeS<sub>2</sub>
* [[Pyreet]], FeS<sub>2</sub> kioobagh (airh yn ommidan)
* [[Arsenopyreet]] (''mispickel''), FeAsS, ny Fe(As-S), Fe(III) arseno-hulfeed (un-chleaynyssagh) mestit

==Taahit==
* [[Sulfeed yiarn(III)]], Fe<sub>2</sub>S<sub>3</sub>
* [[Dossyn yiarn–sulfur]], goaill stiagh adsyn ta taahit chammah's adsyn ta bea-oaylleeagh

==Bea-oaylleeagh==
* [[Proteen yiarn–sulfur]]

[[Ronney:Co-vunstooghyn yiarn]]
[[Ronney:Stoo meainagh yiarn]]
[[Ronney:Co-vunstooghyn sulfur(−II)|Yiarn]]
[[Ronney:Sulfeedyn|Yiarn]]
[[Ronney:Stoo meainagh sulfeed|Yiarn]]
[[Ronney:Co-vunstooghyn neu-stoichiomeadragh]]
Foddee sulfeed yiarn çheet er reamys mooar dy cho-vunstooghyn ta jeant as yiarn as sulfur.

Stoo meainagh
Oardit rere shickyrys as girree:
 Sulfeed yiarn(II), FeS
 Greigeet, Fe3S4 (kioobagh)
 Pyrroteet, Fe1−xS (raad ta x = 0 derrey 0.2) (un-chleaynyssagh ny shey-lhiatteeagh)
 Troileet, FeS, kione-oltey pyrroteet (shey-lhiatteeagh)
 Mackinaweet, Fe1+xS (raad ta x = 0 derrey 0.1) (tetraganeagh)
 Marcaseet, cair-rhomeagh FeS2
 Pyreet, FeS2 kioobagh (airh yn ommidan)
 Arsenopyreet (mispickel), FeAsS, ny Fe(As-S), Fe(III) arseno-hulfeed (un-chleaynyssagh) mestit

Taahit
 Sulfeed yiarn(III), Fe2S3
 Dossyn yiarn–sulfur, goaill stiagh adsyn ta taahit chammah's adsyn ta bea-oaylleeagh

Bea-oaylleeagh
 Proteen yiarn–sulfur

Ronney:Co-vunstooghyn yiarn
Ronney:Stoo meainagh yiarn
Yiarn
Yiarn
Yiarn
Ronney:Co-vunstooghyn neu-stoichiomeadragh