Chambersite
Chambersite is a manganese borate mineral with formula: Mn3B7O13Cl. It is a member of the borate mineral series that includes other minerals such as , Fe3B7O13Cl, and boracite Mg3B7O13Cl. When chambersite was first discovered, it was the second chemical analogue of boracite to be found in nature. It was discovered as a mineral at Barber's Hill salt dome in Texas in 1957 and in 1971 at the deposit in Jixian, Tianjin, China. Chambersite occurs associated with the evaporite minerals halite, anhydrite, and gypsum.
primaryTopic
Chambersite
Chambersite is a manganese borate mineral with formula: Mn3B7O13Cl. It is a member of the borate mineral series that includes other minerals such as , Fe3B7O13Cl, and boracite Mg3B7O13Cl. When chambersite was first discovered, it was the second chemical analogue of boracite to be found in nature. It was discovered as a mineral at Barber's Hill salt dome in Texas in 1957 and in 1971 at the deposit in Jixian, Tianjin, China. Chambersite occurs associated with the evaporite minerals halite, anhydrite, and gypsum.
has abstract
Chambersita motako minerala da eta boracite taldearen kidea da.
@eu
Chambersite is a manganese bor ...... halite, anhydrite, and gypsum.
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La chambersita és un mineral d ...... s Units, on va ser descoberta.
@ca
La chambersite è un minerale appartenente al gruppo della boracite.
@it
Чемберсит(рос. чемберсит; англ ...... оніми: манґанборацит, ерикаїт.
@uk
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Wikipage page ID
25,262,497
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998,259,027
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2V
Measured: 83°
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alteration
Color darkens when exposed to sunlight
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birefringence
δ = 0.012
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caption
Chambersite from Barber's Hill ...... ity. Size: 0.7 x 0.6 x 0.6 cm.
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category
class
Pyramidal
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cleavage
None
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color
Colorless to deep purple
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diaphaneity
Transparent to opaque
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dispersion
r > v
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formula
Mn3B7O13Cl
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fracture
Subconchoidal to uneven
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gravity
habit
Pseudocubic crystals
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imagesize
luster
Vitreous
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name
Chambersite
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opticalprop
Biaxial
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refractive
nα = 1.732 nβ = 1.737 nγ = 1.744
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symmetry
Pca21
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twinning
Rare as interpenetration twins on [111]
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unit cell
a = 8.68 Å,
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b = 8.68 Å,
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c = 12.26 Å; Z = 4
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wikiPageUsesTemplate
subject
hypernym
comment
Chambersita motako minerala da eta boracite taldearen kidea da.
@eu
Chambersite is a manganese bor ...... halite, anhydrite, and gypsum.
@en
La chambersita és un mineral d ...... s Units, on va ser descoberta.
@ca
La chambersite è un minerale appartenente al gruppo della boracite.
@it
Чемберсит(рос. чемберсит; англ ...... оніми: манґанборацит, ерикаїт.
@uk
label
Chambersita
@ca
Chambersita
@eu
Chambersite
@en
Chambersite
@it
Чемберсит
@uk
wasDerivedFrom
isPrimaryTopicOf
name
Chambersite
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