Eucryptite Clades: Silicates. Chemical: LiAlSiO4. Crystal system: Trigonal. Crystal class: Rhombohedral. rom Related postsGosela ecklonianaMarch 9, 2020Ranunculus acrisMarch 10, 2019Cotyledon cuneataAugust 19, 2021 Previous postMaghemiteNext postTychite