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Ullmannita
EntityQ421610· pop 16· linked from 20 articles

Ullmannita

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mineral sulfuro antimoniuro

In the Vinony graph

Vinony's link graph records 20 inbound references to Ullmannita, and connects out to Mohs scale of mineral hardness, cubic crystal system and relative density.

Vinony files it under Antimonide minerals, Cubic minerals and Glances.

Vinony links it to 14 Wikipedia language editions.

Key facts

Mineral.name
Ullmannite
Mineral.category
Sulfide mineral
Mineral.image
Ullmannite - Mt Narba - Sardinia.JPG
Mineral.imagesize
260px
Mineral.formula
NiSbS
Mineral.IMAsymbol
Ull
Mineral.strunz
2.EB.25
Mineral.system
Cubic
Mineral.class
Tetartoidal (23) H-M symbol: (23)
Mineral.symmetry
P213
Mineral.unit cell
a = 5.91(2) Å; Z = 4
Mineral.color
Steel-gray to tin white
Mineral.twinning
Penetration twins about [110]
Mineral.cleavage
Perfect on {001}
Mineral.fracture
Uneven
Mineral.tenacity
Brittle
Mineral.mohs
5–5.5
Mineral.luster
metallic

via Wikipedia infobox

Wikidata facts

Image
Ullmannite-169966.jpg
Show 8 more facts
Commons category
Ullmannite
chemical formula
NiSbS
Nickel-Strunz 9th edition (updated 2009)
2.EB.25
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
2.EB.25
crystal system
cubic crystal system
IMA Mineral Symbol
Ull
Strunz 8th edition (series ID, updated)
II/C.06b
Sources (1)

via Wikidata · CC0

Article · Español

La ullmannita es un mineral de la clase de los minerales sulfuros, y dentro de esta pertenece al llamado “grupo de la cobaltita”. Fue descubierta en 1843 en una mina en , en el estado de Renania del Norte-Westfalia (Alemania),​ siendo nombrada así en honor de Johann C. Ullmann, mineralogista y químico alemán. Un sinónimo poco usado es hartmannita.

Abstract from DBpedia / Wikipedia · CC BY-SA

Gallery (2)

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