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EntityQ418689· pop 20· linked from 11 articles

برتیئریت

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Berthierite is a mineral, a sulfide of iron and antimony with formula . It is steel grey in colour with a metallic lustre, which an iridescent tarnish can cover. Because of its appearance, it is often mistaken for stibnite (, an antimony trisulfide mineral, free of sulfide).

In the Vinony graph

Within Vinony's link graph, برتیئریت is referenced by 11 other articles, and connects out to serpentine mineral subgroup, France and iron.

Vinony files it under Antimony minerals, Glances and Iron(II) minerals.

Its subject is documented across 19 Wikipedia language editions.

Key facts

Mineral.class: Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m)
Mineral.name: Berthierite
Mineral.image: Berthierite-224182.jpg
Mineral.IMAsymbol: Btr
Mineral.strunz: 2.HA.20
Mineral.system: Orthorhombic
Mineral.symmetry: Pnam
Mineral.color: Steel grey
Mineral.cleavage: Poor/indistinct
Mineral.mohs: 2–3
Mineral.luster: Metallic
Mineral.diaphaneity: Opaque
Mineral.gravity: 4.64

via Wikipedia infobox

Wikidata facts

Has part: sulfur
Named after: Pierre Berthier
Image: Berthierite.jpg

Show 8 more facts

Nickel-Strunz 9th edition (updated 2009): 2.HA.20
Commons category: Berthierite
chemical formula: FeSb₂S₄
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update): 2.HA.20
crystal system: orthorhombic crystal system
different from: berthierine
IMA Mineral Symbol: Btr
Strunz 8th edition (series ID, updated): II/D.02 – Anhang

Sources (1)

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Categories

Antimony minerals Glances Iron(II) minerals Minerals in space group 62 Orthorhombic minerals Sulfosalt minerals