Eleolite

(Na,K)AlSiO4

Where it forms, where it's found

1recorded occurrences
Source · OpenStreetMap

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
8OOxygenOxygen415.99963.996
35.33%
19KPotassiumPotassium139.09839.098
21.58%
14SiSiliconSilicon128.08528.085
15.50%
13AlAluminiumAluminium126.98226.982
14.90%
11NaSodiumSodium122.99022.990
12.69%
Total181.151100.00%

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

From Mindat formula

Literature, links & citation

Citations
  1. Pearl, 1964. Gems, Minerals, Crystals & Ores, p.148.
Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Eleolite — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/eleolite-27047},
  note      = {Accessed 2026-05-11}
}