Uranyl nesosilicate mineral

Properties

Chemical formula

Ca(UO₂)₂Si₆O₁₅ * nH₂O

Group

Silicates

Crystal system

—

Hardness (Mohs)

—

Color

—

Luster

—

Streak

—

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

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Transparency

—

Space group

—

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

9.AK.25

Dana classification

—

IMA status

Approved mineral and/or valid name (A)

IMA symbol

Mhwe

Locality

—

Type locality

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Discovery year

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Source: Wikidata