IMA mineral species

Zimbabweite

(Na,K)₂PbAs₄(Ta,Nb,Ti)₄O₁₈

Arsenite mineral.

YellowBrown

Zimbabweite specimen
Zimbabweite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Na,K)₂PbAs₄(Ta,Nb,Ti)₄O₁₈
ElementsNa, K, Pb, As, Ta, Nb, Ti, O
Crystal systemOrthorhombic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolZbb
Nickel–Strunz class4.JA.40

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