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Thorite
EntityQ414989· pop 31· linked from 35 articles

minerale

Key facts

Mineral.boxbgcolor
926339
Mineral.name
Thorite
Mineral.boxtextcolor
fff
Mineral.image
Thorite-288916.jpg
Mineral.imagesize
260px
Mineral.caption
Thorite crystal from the Kemp uranium mine in Ontario (size: 2.2 x 2.2 x 1.6 cm)
Mineral.category
Silicate mineral
Mineral.formula
(Th,U)SiO4
Mineral.IMAsymbol
Thr
Mineral.strunz
9.AD.30
Mineral.system
Tetragonal
Mineral.class
Ditetragonal dipyramidal (4/mmm) H-M symbol: (4/m 2/m 2/m)
Mineral.symmetry
I41/amd
Mineral.unit cell
a = 7.13, c = 6.32 [Å]; Z = 4
Mineral.color
Yellow-orange, brownish yellow, brownish black, black, green
Mineral.habit
In square prisms, or pseudo-octahedral crystals; also massive
Mineral.cleavage
Distinct on {110}
Mineral.fracture
Conchoidal

via Wikipedia infobox

Wikidata facts

Subclass of
cyclosilicates
Named after
thorium
Image
Thorite-288916.jpg
Show 8 more facts
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
9.AD.30
Commons category
Thorite
chemical formula
ThSiO₄
Nickel-Strunz 9th edition (updated 2009)
9.AD.30
IMA Mineral Symbol
Thr
Strunz 8th edition (series ID, updated)
VIII/A.07
Sources (1)

via Wikidata · CC0

Article · Italiano

La thorite è un raro nesosilicato del torio che cristallizza in strutture tetragonali.

Abstract from DBpedia / Wikipedia · CC BY-SA

Gallery (6)