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EntityQ419299· pop 24· linked from 36 articles

minéral

Key facts

Mineral.name
Stannite
Mineral.category
Sulfide mineral
Mineral.image
Stannite-Chalcopyrite-Quartz-168837.jpg
Mineral.imagesize
260px
Mineral.formula
Cu2FeSnS4
Mineral.IMAsymbol
Stn
Mineral.strunz
2.CB.15a
Mineral.system
Tetragonal
Mineral.class
Scalenohedral (2m) H-M symbol: ( 2m)
Mineral.symmetry
I2m
Mineral.unit cell
a = 5.4432, c = 10.7299 [Å]; Z = 2
Mineral.color
Steel-gray to iron-black, may tarnish blue
Mineral.habit
Rarely as pseudo-octahedral crystals also massive, granular, and disseminated
Mineral.twinning
Penetration twins on {102}
Mineral.cleavage
Indistinct on {110} and {001}
Mineral.fracture
Uneven
Mineral.mohs
4
Mineral.luster
Metallic

via Wikipedia infobox

Wikidata facts

Image
Stannite2.jpg
Show 6 more facts
Commons category
Stannite
chemical formula
Cu₂FeSnS₄
Nickel-Strunz 9th edition (updated 2009)
2.CB.15a
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
2.CB.15a
IMA Mineral Symbol
Stn
Strunz 8th edition (series ID, updated)
II/B.03a
Sources (1)

via Wikidata · CC0

Article · Français

La stannite est une espèce minérale composée de sulfure de cuivre, fer et étain de formule Cu2FeSnS4, pouvant contenir des traces d'argent, zinc, germanium, cadmium et indium.

Abstract from DBpedia / Wikipedia · CC BY-SA

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