IMA mineral species

Ekplexite

(Nb,Mo)S₂·(Mg₁₋ₓAlₓ)(OH)₂₊ₓ

Sulfide mineral.

Black

Properties

Chemical formula(Nb,Mo)S₂·(Mg₁₋ₓAlₓ)(OH)₂₊ₓ
ElementsNb, Mo, S, Mg, Al, O, H
Crystal systemTrigonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolEkp

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

🌍 Where it's found

Type locality (where it was first described): Mount Kaskasnyunchorr