Learning from investigations: Workers evacuated after gas levels rise NSW Resources Regulator 4:36 5 years ago 33 958 Скачать Далее
Underground operations at Kombat Mine, Namibia (TSX.V - TM) Trigon Metals 1:23 1 day ago 84 Скачать Далее
Welcome To Glencore's Ulan West Coal Mine: Longwall Legerity | Sandvik Mining and Rock Technology Sandvik Mining and Rock Solutions 2:46 5 years ago 17 607 Скачать Далее
Chris Smith heads 280m underground at Airly Coal Mine Sky News Australia 7:27 3 years ago 28 683 Скачать Далее
Inside the Resolution Copper Mine, 1.3 Miles Underground Bloomberg Originals 5:02 8 years ago 850 983 Скачать Далее
COAL MINING: The Dangerous History of Life in a Coal Mine Commodity Culture 5:23 2 years ago 38 560 Скачать Далее
How much money do you make in Mining? Here’s an example. #mining #fifo #australia #shorts Mitch On Mining 0:59 1 year ago 167 611 Скачать Далее