IMA mineral species

Metasideronatrite

Na₂Fe(SO₄)₂(OH) * H₂O

Sulfate mineral.

Metasideronatrite specimen
Metasideronatrite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaNa₂Fe(SO₄)₂(OH) * H₂O
ElementsNa, Fe, S, O, H
Crystal systemOrthorhombic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolMnat
Nickel–Strunz class7.DF.20

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

🌍 Where it's found

Type locality (where it was first described): Sierra Gorda district, Chile