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Concept information

study material > mineral > halloysite

Terme préférentiel

halloysite  

Définition

  • Halloysite is an aluminosilicate clay mineral with the empirical formula Al2Si2O5(OH)4. Its main constituents are oxygen (55.78%), silicon (21.76%), aluminium (20.90%), and hydrogen (1.56%). Halloysite typically forms by hydrothermal alteration of alumino-silicate minerals. (Adapted from: https://en.wikipedia.org/wiki/Halloysite)

Concept générique

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URI

http://data.loterre.fr/ark:/67375/QX8-79N042G0-3

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