IMA mineral species

Matulaite

(Fe³⁺,Al)Al₇(PO₄)₄(PO₃OH)₂(OH)₈(H₂O)₈ * 8H₂O

Phosphate mineral.

Matulaite specimen
Matulaite-157586.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Fe³⁺,Al)Al₇(PO₄)₄(PO₃OH)₂(OH)₈(H₂O)₈ * 8H₂O
ElementsFe, Al, P, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolMat
Nickel–Strunz class8.DK.30

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