IMA mineral species

Coutinhoite

Th_{x}Ba_(₁-₂x)(UO₂)₂Si₅O₁₃ * (H₂O)₁+y

Thorium uranyl nesosilicate mineral.

Properties

Chemical formulaTh_{x}Ba_(₁-₂x)(UO₂)₂Si₅O₁₃ * (H₂O)₁+y
ElementsTh, Ba, U, O, Si, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolCti
Nickel–Strunz class9.AK.30

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