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EntityQ1065048· pop 10· linked from 7 articles

Mineral fosfato

Key facts

Mineral.name
Cornubite
Mineral.category
Arsenate minerals
Mineral.image
Cornubite.jpg
Mineral.caption
Cornubite from Majuba Hill, Nevada, US. Specimen size 5 cm
Mineral.formula
Cu5(AsO4)2(OH)4
Mineral.strunz
8.BD.30
Mineral.dana
41.04.02.01
Mineral.system
Triclinic
Mineral.class
Pinacoidal () (same H-M symbol)
Mineral.symmetry
P
Mineral.color
Light or dark green
Mineral.habit
Fibrous, botryoidal, globular or massive, also rare tabular crystals
Mineral.cleavage
Distinct in two directions
Mineral.mohs
4
Mineral.luster
Vitreous
Mineral.refractive
Nα = 1.87, Nβ not determined, Nγ = 1.90
Mineral.opticalprop
Biaxial (−)
Mineral.birefringence
r>v

via Wikipedia infobox

Wikidata facts

Subclass of
arsenate mineral
Named after
Cornwall
Image
Cornubite Tomeik.jpg
Show 6 more facts
Strunz 8th edition (series ID, updated)
VII/B.08
Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)
8.BD.30
Commons category
Cornubite
Nickel-Strunz 9th edition (updated 2009)
8.BD.30
IMA Mineral Symbol
Cnb
chemical formula
Cu₅(AsO₄)₂(OH)₄
Sources (1)

via Wikidata · CC0

Article · Español

La cornubita es un mineral de la clase de los minerales fosfatos. Descubierto en 1958, nombrado por Cornubia, el nombre en latín medieval de Cornualles. Otros sinónimos poco usados en español son: corunuvita o corvunvita.

Abstract from DBpedia / Wikipedia · CC BY-SA

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