IMA mineral species

Lakargiite

CaZrO₃

Perovskite, oxide mineral.

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

Properties

⚖ Density4.603 g/cm³
Very heavy
Chemical formulaCaZrO₃
ElementsCa, Zr, O
Crystal systemOrthorhombic
Mohs hardness—
Density4.603 g/cm³
Streak—
Color—
IMA symbolLak
Nickel–Strunz class4.CC.30

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

🌍 Where it's found

Type locality (where it was first described): Mount Lakargi, Russia