Chrysocolla
Chrysocolla is a hydrated copper phyllosilicate mineral with formula: Cu2-xAlx(H2-xSi2O5)(OH)4·nH2O (x<1) or (Cu,Al)2H2Si2O5(OH)4·nH2O. The structure of the mineral has been questioned, as spectrographic studies suggest material identified as chrysocolla may be a mixture of the copper hydroxide spertiniite and chalcedony.
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Chrysocolla
Chrysocolla is a hydrated copper phyllosilicate mineral with formula: Cu2-xAlx(H2-xSi2O5)(OH)4·nH2O (x<1) or (Cu,Al)2H2Si2O5(OH)4·nH2O. The structure of the mineral has been questioned, as spectrographic studies suggest material identified as chrysocolla may be a mixture of the copper hydroxide spertiniite and chalcedony.
has abstract
Chrysocolla is a hydrated copp ...... de spertiniite and chalcedony.
@en
Chrysokoll, auch als Chrysokol ...... Farbe verschiedener Tönungen.
@de
Chryzokola – pospolity i szero ...... ko spoiwo przy łączeniu złota.
@pl
Crisocola do grego χρυσόκολλα, ...... bonato de cobre, ou malaquita.
@pt
Het mineraal chrysocolla is ee ...... behoort tot de cyclosilicaten.
@nl
La crisocola es un mineral del ...... s ornamentales muy apreciadas.
@es
La crisocolla è un minerale ut ...... io, per l'estrazione del rame.
@it
Le chrysocolle est un ancien t ...... taques physiques ou chimiques.
@fr
Хризоко́лла (от др.-греч. χρυσ ...... й или голубовато-зелёный цвет.
@ru
لزاق الذهب أو كريزوكولا (بالإن ...... تكون أكثر المجوهرات استخدامًا.
@ar
colour
thumbnail
Wikipage page ID
Wikipage revision ID
740,445,789
birefringence
δ = 0.023 - 0.050
Caption
Chrysocolla and malachite from Australia
category
diaphaneity
Translucent to opaque
formula
Cu2-xAlx4·nH2O
fracture
Irregular/uneven, sub-conchoidal
gravity
habit
Massive, nodular, botryoidal
luster
Vitreous to dull
mohs
opticalprop
refractive
nα = 1.575 - 1.585 nβ = 1.597 nγ = 1.598 - 1.635
streak
white to a blue-green color
system
tenacity
Brittle to sectile
unit cell
a = 5.7 Å, b = 8.9 Å, c = 6.7 Å
hypernym
comment
Chrysocolla is a hydrated copp ...... de spertiniite and chalcedony.
@en
Chrysokoll, auch als Chrysokol ...... Farbe verschiedener Tönungen.
@de
Chryzokola – pospolity i szero ...... ko spoiwo przy łączeniu złota.
@pl
Crisocola do grego χρυσόκολλα, ...... bonato de cobre, ou malaquita.
@pt
Het mineraal chrysocolla is ee ...... behoort tot de cyclosilicaten.
@nl
La crisocola es un mineral del ...... s ornamentales muy apreciadas.
@es
La crisocolla è un minerale ut ...... io, per l'estrazione del rame.
@it
Le chrysocolle est un ancien t ...... taques physiques ou chimiques.
@fr
Хризоко́лла (от др.-греч. χρυσ ...... й или голубовато-зелёный цвет.
@ru
لزاق الذهب أو كريزوكولا (بالإن ...... تكون أكثر المجوهرات استخدامًا.
@ar
label
Chrysocolla
@en
Chrysocolla
@nl
Chrysocolle
@fr
Chrysokoll
@de
Chryzokola
@pl
Crisocola
@es
Crisocola
@pt
Crisocolla
@it
Хризоколла
@ru
لزاق الذهب
@ar
wasDerivedFrom
depiction
isPrimaryTopicOf
name
Chrysocolla
@en