IMA mineral species

Turneaureite

Ca₅(AsO₄)₃Cl

Apatite, arsenate mineral.

Turneaureite specimen
Turneaureite-605876.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaCa₅(AsO₄)₃Cl
ElementsCa, As, O, Cl
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolTrr
Nickel–Strunz class8.BN.05

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

🌍 Where it's found

Type locality (where it was first described): Franklin, United States · Långban, Sweden · ZCA No. 4 mine, United States

  • 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.