bn:00055137n
Noun Concept
Categories: Underground mining, Mining engineering
EN
mineshaft
EN
Excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine WordNet 3.0
Definitions
Relations
Sources
EN
Excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine WordNet 3.0 & Open English WordNet
PART OF
WordNet 3.0 & Open English WordNet
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