Afmite (IMA symbol: Afm[1]) is phosphate mineral with the chemical formula Al3(OH)4(PO4)(PO3OH)·H2O. It is named for the French mineralogy group Association Française de Microminéralogie, or AFM for short.[2]

Afmite
Afmite crystals found in France
General
CategoryMineral
Formula
(repeating unit)
Al3(OH)4(PO4)(PO3OH)·H2O
IMA symbolAfm

References edit

  1. ^ Warr, L.N. (2021). "IMA-CNMNC approved mineral symbols". Mineralogical Magazine. 85 (3): 291–320. Bibcode:2021MinM...85..291W. doi:10.1180/mgm.2021.43. S2CID 235729616.
  2. ^ Afmite Archived 2019-03-21 at the Wayback Machine on mindat.org

External links edit

  • Afmite on the Handbook of Mineralogy