hfeo2

1 definition found

hfeo2 - Collaborative International Dictionary of English v.0.48 :

  Gothite \G["o]"thite\, gothite \go"thite\, or Goethite
  \Goe"thite\, n. [After the poet G["o]the.] (Min.)
     A hydrous oxide of iron (HFeO2), occurring in prismatic
     crystals, also massive, with a fibrous, reniform, or
     stalactitic structure. The color varies from yellowish to
     blackish brown.
     [1913 Webster]