IMA mineral species

Isoferroplatinum

Pt₃Fe

PGE-metal alloy mineral.

Isoferroplatinum specimen
RM1678-isoferroplatinum-konder-c.jpg · Wikimedia Commons (see file page for author & license)

Properties

⚖ Density18.071 g/cm³
Very heavy
Chemical formulaPt₃Fe
ElementsPt, Fe
Crystal systemCubic
Mohs hardness—
Density18.071 g/cm³
Streak—
Color—
IMA symbolIfpt
Nickel–Strunz class1.AG.35

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

🌍 Where it's found

Type locality (where it was first described): Stillwater igneous complex, United States

  • 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.