Legrandite
Legrandite is a rare zinc arsenate mineral, Zn2(AsO4)(OH)·(H2O). It is an uncommon secondary mineral in the oxidized zone of arsenic bearing zinc deposits and occurs rarely in granite pegmatite. Associated minerals include: adamite, , köttigite, scorodite, smithsonite, , renierite, pharmacosiderite, aurichalcite, siderite, goethite and pyrite. It has been reported from Tsumeb, Namibia; the Ojuela mine in Durango, Mexico and at Sterling Hill, New Jersey, US.
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Legrandite
Legrandite is a rare zinc arsenate mineral, Zn2(AsO4)(OH)·(H2O). It is an uncommon secondary mineral in the oxidized zone of arsenic bearing zinc deposits and occurs rarely in granite pegmatite. Associated minerals include: adamite, , köttigite, scorodite, smithsonite, , renierite, pharmacosiderite, aurichalcite, siderite, goethite and pyrite. It has been reported from Tsumeb, Namibia; the Ojuela mine in Durango, Mexico and at Sterling Hill, New Jersey, US.
has abstract
Het mineraal legrandiet is een ...... e formule Zn2(AsO4)(OH)·(H2O).
@nl
La legrandita es un mineral ar ...... , el primero que lo describió.
@es
La legrandita és un mineral de ...... el primer que la va descriure.
@ca
La legrandite est une espèce m ...... ule idéale Zn2 (AsO4)(OH) H2O.
@fr
La legrandite è un minerale.
@it
Legrandita fosfato motako minerala da.
@eu
Legrandite is a rare zinc arse ...... d, a Belgian mining engineer .
@en
Ο λεγκραντίτης (αγγλ. legrandi ...... σε πρώτος το ορυκτό, το 1934 .
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997,318,939
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2V
Measured: 50°
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birefringence
δ = 0.060
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category
class
Prismatic
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cleavage
Imperfect, poor one {100}
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color
Bright yellow, wax-yellow, colorless
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diaphaneity
Transparent to translucent
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formula
Zn2·
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fracture
Conchoidal
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gravity
habit
Crystalline, prismatic, typically in sprays or sheaflike aggregates
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imagesize
luster
Vitreous
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mohs
name
Legrandite
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opticalprop
Biaxial
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pleochroism
X = Y = Colorless to yellow Z = Yellow
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refractive
nα = 1.675 - 1.702 nβ = 1.690 - 1.709 nγ = 1.735 - 1.740
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streak
White
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symmetry
P21/c
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tenacity
Brittle
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unit cell
a = 12.805, b = 7.933
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c = 10.215 [Å]; β = 104.23°; Z = 8
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wikiPageUsesTemplate
wordnet_type
hypernym
comment
Het mineraal legrandiet is een ...... e formule Zn2(AsO4)(OH)·(H2O).
@nl
La legrandita es un mineral ar ...... , el primero que lo describió.
@es
La legrandita és un mineral de ...... el primer que la va descriure.
@ca
La legrandite est une espèce m ...... ule idéale Zn2 (AsO4)(OH) H2O.
@fr
La legrandite è un minerale.
@it
Legrandita fosfato motako minerala da.
@eu
Legrandite is a rare zinc arse ...... Sterling Hill, New Jersey, US.
@en
Ο λεγκραντίτης (αγγλ. legrandi ...... σε πρώτος το ορυκτό, το 1934 .
@el
label
Legrandiet
@nl
Legrandit
@de
Legrandita
@ca
Legrandita
@es
Legrandita
@eu
Legrandite
@en
Legrandite
@fr
Legrandite
@it
Λεγκραντίτης
@el
sameAs
wasDerivedFrom
isPrimaryTopicOf
name
Legrandite
@en