IMA mineral species

Catapleiite

Na₂ZrSi₃O₉·2H₂O

Cyclosilicate mineral.

RedYellowBrownWhite & Clear

Catapleiite specimen
Catapleiite-169450.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaNa₂ZrSi₃O₉·2H₂O
ElementsNa, Zr, Si, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolCtp
Nickel–Strunz class9.CA.15

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

🌍 Where it's found

Type locality (where it was first described): Låven island, Norway