Mosaic K3 Shaft Sinking
The Mosaic Company
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Mosaic K3 Shaft Sinking
45 725 просмотров · 9 л. назад
The Mosaic Company
2,69 тыс. подписчиков
45 725 просмотров · 9 л. назад
Follow Mosaic on a descent through time 3,350 feet below surface in Esterhazy, Saskatchewan to the potash ore zone.
