IMA mineral species

Shagamite

KFe₁₁O₁₇

Plumboferrite mineral.

Shagamite specimen
BSE image of different ferrites with shagamite crystals (a).png · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaKFe₁₁O₁₇
ElementsK, Fe, O
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolSgm

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

🌍 Where it's found

Type locality (where it was first described): Hatrurim Basin, Israel