IMA mineral species

Fleisstalite

FeSO₃·3H₂O

Hydrous iron sulfite mineral.

Properties

Chemical formulaFeSO₃·3H₂O
ElementsFe, S, O, H
Crystal systemOrthorhombic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolFss

“—” means no reliable value in Wikidata yet. Check Mindat for full data.

🌍 Where it's found

Type locality (where it was first described): Fleisstal, Austria

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.