IMA mineral species

Meliphanite

(Ca,Na)₂(Be,Al)[Si₂O₆(OH,F)]

Transitional ino-phyllosilicate mineral.

Meliphanite specimen
Meliphanite-251634.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Ca,Na)₂(Be,Al)[Si₂O₆(OH,F)]
ElementsCa, Na, Be, Al, Si, O, H, F
Crystal systemTetragonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolMph
Nickel–Strunz class9.DP.05

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

🌍 Where it's found

Type locality (where it was first described): Langesundsfjord, Norway · Stavern, Norway

  • 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.