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EntityQ425076· pop 21· linked from 13 articles

minerale

Key facts

Mineral.imagesize
260
Mineral.name
Germanite
Mineral.category
Sulfide mineral
Mineral.image
Germanite-231229.jpg
Mineral.caption
Germanite, probably from the Tsumeb Mine, Oshikoto Region, Namibia.
Mineral.formula
Cu26Ge4Fe4S32
Mineral.IMAsymbol
Ger
Mineral.strunz
2.CB.30
Mineral.dana
2.9.4.2
Mineral.system
Isometric
Mineral.class
Hextetrahedral (3m) H-M symbol: ( 3m)
Mineral.symmetry
P3n
Mineral.color
Reddish grey tarnishing to dark brown
Mineral.habit
Usually massive; rarely as minute cubic crystals
Mineral.cleavage
None
Mineral.tenacity
Brittle
Mineral.mohs
4
Mineral.luster
Metallic

via Wikipedia infobox

Wikidata facts

Image
Germanite-231229.jpg
Show 7 more facts
chemical formula
Cu₁₃Fe₂Ge₂S₁₆
Nickel-Strunz 9th edition (updated 2009)
2.CB.30
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
2.CB.30
Commons category
Germanite
Mohs' hardness
3
IMA Mineral Symbol
Ger
Strunz 8th edition (series ID, updated)
II/B.03c
Sources (2)

via Wikidata · CC0

Article · Italiano

La germanite è un minerale appartenente al gruppo omonimo.

Abstract from DBpedia / Wikipedia · CC BY-SA