Cuproiridsite

Photo: David Hospital · CC BY-SA 4.0

Cuproiridsite

Cuproiridsite

Cu(Ir³⁺Ir⁴⁺)S₄

Spinel, sulfide mineral

Properties

Chemical formula
Cu(Ir³⁺Ir⁴⁺)S₄
Group
Sulfides
Crystal system
Cubic
Hardness (Mohs)
—
Color
—
Luster
—
Streak
—
Density
—
Cleavage
—
Fracture
—
Tenacity
—
Crystal habit
—
Transparency
—
Space group
R3m
Fluorescence
—
Magnetism
—
Radioactivity
—
Refractive index
—
Optical character
—
Birefringence
—
Pleochroism
—
Strunz classification
2.DA.05
Dana classification
2.10.1.15
IMA status
Approved mineral and/or valid name (A)
IMA symbol
Cir
Locality
🇷🇺 Kondyor massif
Type locality
—
Discovery year
—

Etymology

Named after sulfur

Source: Wikidata

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