IMA mineral species

Burbankite

(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅

Carbonate mineral.

Burbankite specimen
Burbankite-111325.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
ElementsNa, Ca, Sr, Ba, Ce, C, O
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolBbn
Nickel–Strunz class5.AC.30

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

🌍 Where it's found

Type locality (where it was first described): Hill County, 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.