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EntityQ429991· pop 29· linked from 95 articles

minerał

Key facts

Mineral.mohs
5.5–6
Mineral.name
Hypersthene
Mineral.boxbgcolor
ab8831
Mineral.boxtextcolor
fff
Mineral.image
File:Hypersthene - USGS Mineral Specimens 657.jpg
Mineral.imagesize
300px
Mineral.category
Inosilicate
Mineral.strunz
8/F.02-20
Mineral.system
Orthorhombic
Mineral.color
Gray, brown, or green
Mineral.twinning
On [100]
Mineral.cleavage
{100} Perfect, {010} Perfect
Mineral.fracture
Uneven
Mineral.refractive
nα = 1.669 – 1.755 nβ = 1.674 – 1.763 nγ = 1.680 – 1.773
Mineral.birefringence
δ = 0.011 – 0.018
Mineral.dispersion
Weak
Mineral.luster
Vitreous to pearly
Mineral.streak
Greyish white, greenish

via Wikipedia infobox

Wikidata facts

Subclass of
ferrosilite
Image
Mineraly.sk - hypersten.jpg
Show 1 more fact
Commons category
Hypersthene
Sources (1)

via Wikidata · CC0

Article · Polski

Hipersten – minerał z gromady krzemianów, zaliczany do grupy piroksenów. Jest minerałem pospolitym i szeroko rozpowszechnionym. Nazwa pochodzi od gr. hyper = nad i sthenos = siła (bardzo mocny).

Abstract from DBpedia / Wikipedia · CC BY-SA