0494 - Encouraging Tidings From China's Industry. The tunnelling brigade na...Front
Encouraging Tidings From China's Industry. The tunnelling brigade named after the noted miner Me Wan-shui at the Lungyen Iron mine in north China has set a new record in fast speed tunnelling. The brigade which already topped its 1974 production task tunnels with a machine devised by the iron mine.
Image details
Front | Yes |
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Place | |
Year | 1975 |
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