Analbite (of Winchell)

(Na,K)AlSi3O8

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
8OOxygenOxygen815.999127.992
42.48%
14SiSiliconSilicon328.08584.255
27.96%
19KPotassiumPotassium139.09839.098
12.98%
13AlAluminiumAluminium126.98226.982
8.95%
11NaSodiumSodium122.99022.990
7.63%
Total301.317100.00%

Mass share = atoms × atomic mass ÷ molar mass × 100

From Mindat formula

Literature, links & citation

Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Analbite (of Winchell) — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/analbite-of-winchell-8415},
  note      = {Accessed 2026-05-11}
}