IMA mineral species

Delindeite

Ba₂Ti₂(Na₂☐)Ti(Si₂O₇)₂(OH)₂(H₂O)₂O₂

Seidozerite supergroup, sorosilicate mineral.

RedPinkGray

Delindeite specimen
Delindeite-107200.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaBa₂Ti₂(Na₂☐)Ti(Si₂O₇)₂(OH)₂(H₂O)₂O₂
ElementsBa, Ti, Na, Si, O, H
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolDde
Nickel–Strunz class9.BE.60

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

🌍 Where it's found

Type locality (where it was first described): Magnet Cove igneous complex, 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.