IRON + MANGANESE ORE MINING (MINING)
  • BT
    ORES + METALLS AND METALLOIDS (MINING)
  • UDC
    622.341
  • Descriptor GER
    EISENERZE + MANGANERZE (BERGBAU)
  • Descriptor ENG
    IRON + MANGANESE ORE MINING (MINING)
  • Descriptor FRE
    MINERAIS DE FER + MINERAIS DE MANGANÈSE (INDUSTRIE MINIÈRE)
  • Variant GER
    MANGANERZE (BERGBAU)
  • Variant GER
    MANGANKNOLLEN (BERGBAU)
  • Variant ENG
    MANGANESE NODULES (MINING)
  • Variant ENG
    MANGANESE ORE MINING (MINING)
  • Variant ENG
    NODULES/MANGANESE NODULES (MINING)
  • Variant FRE
    MINERAIS DE MANGANÈSE (INDUSTRIE MINIÈRE)
  • NT
    IRON ORE MINING (MINING)
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Last data import from Alma: 1 January 2025