Alunite Chemical: KAl3(SO4)2(OH)6. Clades: Hydroxide and hydrous sulfates; Sulfate mineral; Lapidae. rom Related postsPlutonium nitricumMarch 10, 2019Hookeria lucensAugust 19, 2021Cardiopetalum calophyllumAugust 23, 2020 Previous postBrochantiteNext postMonazite