Adranosite

Adranosite
General
Category ammonium sulfate chloride
Formula
(repeating unit)
(NH4)4NaAl2(SO4)4Cl(OH)2
Crystal system Tetragonal
Crystal class Ditetragonal Dipyramidal
Identification
References [1][2]

Adranosite is a mineral discovered in the La Fossa crater, Vulcano, Aeolian Islands, Italy, with the formula (NH4)4NaAl2(SO4)4Cl(OH)2. Adranosite-(Fe) is the Fe3+ analogue of adranosite, with the formula (NH4)4NaFe2(SO4)4Cl(OH)2.[3]

References

  1. Demartin, Francesco, Carlo Maria Gramaccioli, and Italo Campostrini. "Adranosite,(NH4) 4NaAl2 (SO4) 4Cl (OH) 2, a new ammonium sulfate chloride from La Fossa crater, Vulcano, Aeolian Islands, Italy." The Canadian Mineralogist48.2 (2010): 315-321.
  2. "Adranosite: Adranosite mineral information and data". www.mindat.org. Retrieved 2017-12-30.
  3. Mitolo, Donatella, et al. "Adranosite-(Fe),(NH4) 4NaFe2 (SO4) 4Cl (OH) 2, a new ammonium sulfate chloride from La Fossa Crater, Vulcano, Aeolian Islands, Italy." The Canadian Mineralogist 51.1 (2013): 57-66.
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