IMA mineral species

Canosioite

Ba₂Fe³⁺(AsO₄)₂(OH)

Arsenate mineral.

Properties

Chemical formulaBa₂Fe³⁺(AsO₄)₂(OH)
ElementsBa, Fe, As, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolCso

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

🌍 Where it's found

Type locality (where it was first described): Valletta mine, Italy

  • 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.