hausmannite (HyperDic hyper-dictionary)

English > 1 sense of the word *hausmannite*:
NOUN	substance	hausmannite	a mineral consisting of manganese tetroxide

English > *hausmannite*: 1 sense > noun 1, substance
Meaning	A mineral consisting of manganese tetroxide; a source of manganese.
Broader	mineral	Solid homogeneous inorganic substances occurring in nature having a definite chemical composition
Substances	manganese, Mn, atomic number 25	A hard brittle / brittle grey polyvalent metallic element that resembles iron but is not magnetic
Substances	manganese tetroxide	An oxide of manganese found naturally as hausmannite
Spanish	hausmannita
Catalan	hausmannita

HyperDic: hausmannite