Kaersutite
Kaersutite is a dark brown to black double chain calcic titanium bearing amphibole mineral with formula: NaCa2(Mg3Ti4+Al)(Si6Al2)O22(OH)2. is the divalent iron rich endmember of the kaersutite group, with the iron replacing magnesium in the structure. It occurs as phenocrysts in alkalic volcanic rocks; in nodules of peridotite and gabbro in alkalic basalts; in syenites, monzonites and carbonatite tuffs. Mineral association includes titanian augite, , olivine, ilmenite, spinel, plagioclase and titanian pargasite.
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Callander Bay
Llangorse Mountain
Lugar, East Ayrshire
Mount Morning
Potrillo volcanic field
The Pleiades (volcano group)
Ubehebe Craters
Vesteris Seamount
AmphiboleBasaltClassification of silicate mineralsFerri-kaersutiteGeology of the Australian Capital TerritoryList of mineralsList of minerals recognized by the International Mineralogical Association (F)List of minerals recognized by the International Mineralogical Association (K)MagnesiohastingsiteNorthern Cordilleran Volcanic Province
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Kaersutite
Kaersutite is a dark brown to black double chain calcic titanium bearing amphibole mineral with formula: NaCa2(Mg3Ti4+Al)(Si6Al2)O22(OH)2. is the divalent iron rich endmember of the kaersutite group, with the iron replacing magnesium in the structure. It occurs as phenocrysts in alkalic volcanic rocks; in nodules of peridotite and gabbro in alkalic basalts; in syenites, monzonites and carbonatite tuffs. Mineral association includes titanian augite, , olivine, ilmenite, spinel, plagioclase and titanian pargasite.
has abstract
Het mineraal kaersutiet is een ...... Het behoort tot de amfibolen.
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Kaersutita silikato motako minerala da eta kaersutita root name taldearen kidea da.
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Kaersutite is a dark brown to ...... istrict in northern Greenland.
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La kaersutita és un mineral de ...... ndia, la seva localitat tipus.
@ca
La kaersutite è un minerale, u ...... e non rispondono più a questa.
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colour
Wikipage page ID
24,857,983
page length (characters) of wiki page
Wikipage revision ID
1,013,704,249
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birefringence
δ = 0.030 - 0.083
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caption
Kaersutite in tuff. Locality: Suletice, Czech Republic
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category
class
Prismatic
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cleavage
Perfect on {110}, intersecting at 56° and 124°
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color
Dark brown to black - yellow-brown, green-brown, or red-brown in thin section
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dana
diaphaneity
Semitransparent
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formula
NaCa2O222
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gravity
habit
Prismatic phenocrysts, granular aggregates
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luster
Vitreous
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name
Kaersutite
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opticalprop
Biaxial
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pleochroism
Strong; X = yellow, yellow-brown; Y = red, red-brown; Z = deep brown, dark red-brown.
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refractive
nα = 1.670 - 1.689 nβ = 1.690 - 1.741 nγ = 1.700 - 1.772
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streak
Pale brownish-grey
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symmetry
C2/m
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tenacity
Brittle
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twinning
Simple or multiple twinning parallel to {100}
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wikiPageUsesTemplate
comment
Het mineraal kaersutiet is een ...... Het behoort tot de amfibolen.
@nl
Kaersutita silikato motako minerala da eta kaersutita root name taldearen kidea da.
@eu
Kaersutite is a dark brown to ...... oclase and titanian pargasite.
@en
La kaersutita és un mineral de ...... ndia, la seva localitat tipus.
@ca
La kaersutite è un minerale, u ...... e non rispondono più a questa.
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label
Kaersutiet
@nl
Kaersutita
@ca
Kaersutita
@eu
Kaersutite
@en
Kaersutite
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wasDerivedFrom
isPrimaryTopicOf
name
Kaersutite
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