Key facts
- Mineral.twinning
- On {010}
- Mineral.cleavage
- Perfect (001) distinct (110) and (101)
- Mineral.name
- Devilline
- Mineral.category
- Sulfate minerals
- Mineral.image
- Devilline-t08-23b.jpg
- Mineral.caption
- Devilline
- Mineral.formula
- CaCu4(SO4)2(OH)6·3(H2O)
- Mineral.IMAsymbol
- Dev
- Mineral.strunz
- 7.DD.30
- Mineral.system
- Monoclinic
- Mineral.class
- Prismatic (2/m) (same H-M symbol)
- Mineral.symmetry
- P21/c
- Mineral.unit cell
- a = 20.870, b = 6.135 c = 22.91 [Å], β = 102.73° V = 2,861.23 Å3
- Mineral.color
- Green, blueish green; green in transmitted light
- Mineral.habit
- Prismatic, lamellar, platy pseudohexagonal crystals
- Mineral.tenacity
- Brittle
- Mineral.mohs
- 2.5
- Mineral.luster
- Vitreous, pearly
via Wikipedia infobox
Wikidata facts
- Named after
- Henri Étienne Sainte-Claire Deville
- Image
- Devilline-t08-23b.jpg
Show 7 more facts
- chemical formula
- CaCu₄(SO₄)₂(OH)₆·3H₂O
- IMA Mineral Symbol
- Dev
- Commons category
- Devilline
- Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
- 7.DD.30
- Nickel-Strunz 9th edition (updated 2009)
- 7.DD.30
- crystal system
- monoclinic crystal system
- Strunz 8th edition (series ID, updated)
- VI/D.05
Sources (2)
via Wikidata · CC0