IMA mineral species

Wawayandaite

Ca₆Mn₂BBe₉Si₆O₂₃(OH,Cl)₁₅

Unclassified silicate.

Properties

Chemical formulaCa₆Mn₂BBe₉Si₆O₂₃(OH,Cl)₁₅
ElementsCa, Mn, B, Be, Si, O, H, Cl
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolWaw
Nickel–Strunz class9.HA.20

“—” 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

  • 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.