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(Q19862013)
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English
townendite
cyclosilicate mineral
IMA2009-066
Twn
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Statements
instance of
mineral species
1 reference
stated in
The IMA List of Minerals (November 2018)
subclass of
lovozerite group
0 references
named after
Roger Townend
1 reference
stated in
Townendite, Na8ZrSi6O18, a new uranium-bearing lovozerite group mineral from the Ilímaussaq alkaline complex, Southern Greenland
chemical formula
Na₈ZrSi₆O₁₈
1 reference
stated in
The IMA List of Minerals (December 2014)
crystal system
trigonal crystal system
1 reference
stated in
New minerals approved in 2009. Nomenclature modifications approved in 2009
IMA status and/or rank
approved mineral and/or valid name (A)
start time
November 2009
IMA Number, broad sense
IMA2009-066
2 references
stated in
New minerals approved in 2009. Nomenclature modifications approved in 2009
stated in
Townendite, Na8ZrSi6O18, a new uranium-bearing lovozerite group mineral from the Ilímaussaq alkaline complex, Southern Greenland
IMA Mineral Symbol
Twn
1 reference
stated in
IMA–CNMNC approved mineral symbols
type locality (geology)
Kvanefjeld
1 reference
stated in
Townendite, Na8ZrSi6O18, a new uranium-bearing lovozerite group mineral from the Ilímaussaq alkaline complex, Southern Greenland
Identifiers
IMA Number, broad sense
IMA2009-066
1 reference
stated in
The IMA List of Minerals (December 2014)
Sitelinks
Wikipedia
(2 entries)
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cawiki
Townendita
euwiki
Townendita
Wikibooks
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Wikinews
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Wikiquote
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Wikisource
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Wikiversity
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Wikivoyage
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Wiktionary
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Multilingual sites
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