بودانتیت
Sign in to saveBeudandite is a secondary mineral occurring in the oxidized zones of polymetallic deposits. It is a lead, iron, arsenate, sulfate with endmember formula: PbFe3(OH)6SO4AsO4.
Key facts
- Mineral.name
- Beudantite
- Mineral.category
- Arsenate minerals
- Mineral.image
- Beudantite-ea12a.jpg
- Mineral.imagesize
- 170px
- Mineral.caption
- Large brown crystals of beudantite
- Mineral.formula
- PbFe3(OH)6SO4AsO4
- Mineral.IMAsymbol
- Bdn
- Mineral.strunz
- 8.BL.10
- Mineral.dana
- 43.4.1.1
- Mineral.system
- Trigonal
- Mineral.class
- Hexagonal scalenohedral (m) H-M symbol: ( 2/m)
- Mineral.symmetry
- Rm
- Mineral.unit cell
- a = 7.32 Å, c = 17.02 Å; Z = 3
- Mineral.color
- black, dark green, brown, yellowish, red, greenish yellow, brown
- Mineral.habit
- tabular, acute rhombohedral, pseudo-cubic, pseudo-cuboctahedral
- Mineral.cleavage
- distinct; good on {0001}
- Mineral.mohs
- 3.5–4.5
- Mineral.luster
- vitreous, resinous
via Wikipedia infobox
Wikidata facts
- Named after
- François Sulpice Beudant
- Image
- Beudantite-170099.jpg
Show 7 more facts
- IMA Mineral Symbol
- Bdn
- crystal system
- trigonal crystal system
- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 8.BL.05
- Commons category
- Beudantite
- Nickel-Strunz 9th edition (updated 2009)
- 8.BL.05
- chemical formula
- PbFe³⁺₃(AsO₄)(SO₄)(OH)₆
- Strunz 8th edition (series ID, updated)
- VI/B.03b
Sources (1)
via Wikidata · CC0
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