What does the word manganese mean?

Usage examples for manganese

  1. He was formerly Superintendent of the Manganese mines near by and very active in politics. – Brazilian Sketches by T. B. Ray
  2. Manganese has been found at Quaco, and the adjoining district, which has been sent to the United States, and is said to be of a good quality. – First History of New Brunswick by Peter Fisher Commentator: William Fisher
  3. India now ranks second among the manganese ore producing countries of the world, and has an inexhaustible supply of the highest grade. – Modern India by William Eleroy Curtis