Scorodit

Structural context

Scorodite
Crystal System orthorhombicSpace Group Pbca

Chemical context

Stoichiometric formulas

Scorodite
mindat.org
  • March 13, 2023Fe3+AsO4·2H2O
IMA
  • March 13, 2023Fe3+(AsO4) · 2H2O
mineralogy.rocks
  • Aug. 30, 2022Fe3+As5+O4·2H2O

Physical properties

ColorColor entities, recognized using a custom trained NER model
  • blue-green
  • grayish-green
  • greenish
      • yellow-brown
      • greenish brown
      • colourless
      • colourless
        Color noteOriginal color note from the source
        Green, blue-green, grey, grayish-green, blue, yellow-brown, nearly colourless, violet; colourless to faintly greenish or greenish brown in transmitted light.
        StreakStreak entities, recognized using a custom trained NER model
        • greenish-white
        Streak noteOriginal streak note from the source
        Greenish-white
        Lustre
        Sub-Adamantine
        Vitreous
        Resinous
        Fracture
        Sub-Conchoidal
        Transparency
        Translucent
        Hardness
        3.5—4
        Calculated density
        3.276