Stilbite Chemical: NaCa2Al5Si13O36-17H2O. Clades: Zeolite family; Tectosilicates; Silicate minerals; Lapidae. rom Related postsCaliforniumOctober 30, 2020Phryma leptostachyaMarch 9, 2020Gymnocladus dioicaOctober 30, 2020 Previous postHeulanditeNext postAnalcime