LINNAEITE

LINNAEITE 화학적 특성, 용도, 생산

• 물리적 성질

  Habit: octahedral crystals crystalline, fine, encrustations, granular.
  Color: white or pinkish white.
  Luster: metallic.
  Diaphaneity: opaque.
  Streak: grayish black.
  Cleavage: {001} imperfect.
  Fracture: uneven to subconchoidal.
  Other: fuse on the charcoal giving a magnetic globule of Co3O4. Soluble in hot concentrated HNO3 giving sulfur.
  Occurrence: hydrothermal veins and with other sulfidic Co and Ni ores.