Carinthine

{Na}{Ca2}{Mg4Al}(Al2Si6O22)(OH)2
Also known as
  • Karinthin
  • Keraphyllite
  • Kérophyllite

Where it forms, where it's found

10recorded occurrences
Source · OpenStreetMap

Chemical composition

Constituent elements
Mass composition breakdown
ElementAtoms At. mass g/mol Mass g/molMass share
8OOxygenOxygen2415.999383.976
45.94%
14SiSiliconSilicon628.085168.510
20.16%
12MgMagnesiumMagnesium424.30597.220
11.63%
13AlAluminiumAluminium326.98280.946
9.69%
20CaCalciumCalcium240.07880.156
9.59%
11NaSodiumSodium122.99022.990
2.75%
1HHydrogenHydrogen21.0082.016
0.24%
Total835.814100.00%

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

From Mindat formula

Synonyms

  • Karinthin
  • Keraphyllite
  • Kérophyllite

Literature, links & citation

Cite this entry
@misc{mineral2026,
  author    = {Mineral Index editorial board},
  title     = {Carinthine — Mineral Index},
  year      = {2026},
  url       = {https://mineralindex.org/minerals/carinthine-25632},
  note      = {Accessed 2026-05-11}
}