IMA mineral species

Håleniusite-(La)

LaOF

Halide mineral.

Håleniusite-(La) specimen — Håleniusite-(La)-704037.jpg · Wikimedia Commons (see file page for author & license)

Properties

⚖ Density6.068 g/cm³

Very heavy

Chemical formula	LaOF
Elements	La, O, F
Crystal system	Cubic
Mohs hardness	—
Density	6.068 g/cm³
Streak	—
Color	—
IMA symbol	Hål-La
Nickel–Strunz class	3.DE.05

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

🌍 Where it's found

Type locality (where it was first described): Bastnäs, Sweden

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.

Learn more

Håleniusite-(La) on Mindat.org
Wikipedia article
Wikidata item Q3788068 (source of this page's data – you can correct it there)