Pyrophyllite Chemical: Al2Si4O10(OH)2. Clades: 2:1 clay minerals (TOT); Phyllosilicates; Silicate minerals; Lapidae. rom Related postsAlpinia zerumbetMarch 10, 2019Tilia europaeaMarch 10, 2019Pectocarya penicillataMarch 10, 2019 Previous postLizarditeNext postIllite