Key facts
- Mineral.name
- Halotrichite
- Mineral.image
- Mineraly.sk - halotrichit.jpg
- Mineral.imagesize
- 280px
- Mineral.caption
- A sample of halotrichite
- Mineral.category
- Sulfate minerals
- Mineral.formula
- FeAl2(SO4)4·22H2O
- Mineral.IMAsymbol
- Hth
- Mineral.strunz
- 7.CB.85
- Mineral.system
- Monoclinic
- Mineral.class
- Prismatic (2m) (same H-M symbol)
- Mineral.symmetry
- P21/c
- Mineral.unit cell
- a = 20.51, b = 24.29 c = 6.18 [Å]; β = 100.99°; Z = 4
- Mineral.color
- Colorless to white, yellowish, greenish
- Mineral.habit
- Acicular to asbestiform clusters, incrustations and efflorescences
- Mineral.cleavage
- Poor on {010}
- Mineral.fracture
- Conchoidal
- Mineral.tenacity
- Brittle
- Mineral.mohs
- 1.5–2
via Wikipedia infobox
Wikidata facts
- Named after
- hair
- Image
- Halotrichite-120998.jpg
Show 7 more facts
- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 7.CB.85
- crystal system
- monoclinic crystal system
- Nickel-Strunz 9th edition (updated 2009)
- 7.CB.85
- Commons category
- Halotrichite
- IMA Mineral Symbol
- Hth
- chemical formula
- Fe²⁺Al₂(SO₄)₄·22H₂O
- Strunz 8th edition (series ID, updated)
- VI/C.06
Sources (1)
via Wikidata · CC0
Article · Italiano
L'alotrichite è un minerale, solfato idrato di ferro e alluminio.Deriva dal greco άλς = sale e θρίξ = capello. Descritta per la prima volta da Ernst Friedrich Glocker nel 1839.
Abstract from DBpedia / Wikipedia · CC BY-SA