Eisenglas

Structural context

Fayalite
Crystal System orthorhombicSpace Group Pnma

Chemical context

Stoichiometric formulas

Eisenglas
mindat.org
  • March 13, 2023Fe2+2SiO4
Fayalite
mindat.org
  • March 13, 2023Fe2+2SiO4
IMA
  • March 13, 2023Fe2+2(SiO4)
mineralogy.rocks
  • Aug. 30, 2022Fe2+2SiO4

Physical properties

ColorColor entities, recognized using a custom trained NER model
  • greenish-yellow
    Color noteOriginal color note from the source
    Greenish-yellow, yellow or brown
    StreakStreak entities, recognized using a custom trained NER model
    • colourless
    Streak noteOriginal streak note from the source
    Colourless
    Lustre
    Vitreous
    Greasy
    Transparency
    Transparent
    Translucent
    Hardness
    7