IMA mineral species

Arsenuranospathite

Al(UO₂)₂(AsO₄)₂F·20H₂O

Aluminium uranyl arsenate fluoride.

Arsenuranospathite specimen — Arsenuranospathite, Menzenschwand.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula	Al(UO₂)₂(AsO₄)₂F·20H₂O
Elements	Al, U, O, As, F, H
Crystal system	Orthorhombic
Mohs hardness	2
Density	2.54 g/cm³
Streak	—
Color	—
Nickel–Strunz class	8.EB.25

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

🌍 Where it's found

Type locality (where it was first described): Sophia mine, Germany

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

Arsenuranospathite on Mindat.org
Wikipedia article
Wikidata item Q3623985 (source of this page's data – you can correct it there)