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فرانکلینیت
EntityQ418094· pop 21· linked from 34 articles

فرانکلینیت

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فرانکلینیت از مجموعه کانی هاست و اغلب دارای خاصیت مغناطیسی ضعیف است و ذوب نمی‌شود و خاصیت مغناطیسی به خود می‌گیرد

Key facts

Mineral.name
Franklinite
Mineral.image
Franklinite-Willemite-Zincite-103826.jpg
Mineral.imagesize
260px
Mineral.caption
Franklinite (black) with Zincite (red)
Mineral.category
Oxide minerals Spinel group Spinel structural group
Mineral.formula
ZnFe2O4
Mineral.IMAsymbol
Frk
Mineral.strunz
4.BB.05
Mineral.system
Cubic
Mineral.class
Hexoctahedral (mm) H-M symbol: (4/m 2/m)
Mineral.symmetry
Fdm
Mineral.color
black
Mineral.habit
octahedral
Mineral.cleavage
None; indistinct octahedral parting in four directions
Mineral.fracture
irregular/uneven, conchoidal
Mineral.tenacity
Brittle
Mineral.mohs
5.5–6
Mineral.luster
metallic, often dull

via Wikipedia infobox

Wikidata facts

Subclass of
oxyspinel group
Named after
Franklin
Image
Franklinit mit Zinkit - Franklin, New Jersey, USA.jpg
Show 7 more facts
IMA Mineral Symbol
Frk
Strunz 8th edition (series ID, updated)
IV/B.01b
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
4.BB.05
Commons category
Franklinite
chemical formula
ZnFe³⁺₂O₄
Nickel-Strunz 9th edition (updated 2009)
4.BB.05
crystal system
cubic crystal system
Sources (1)

via Wikidata · CC0

Gallery (2)