Deflection Diamond Drilling at Wahana Mines
THE Wabana iron ore mines, owned and operated by the Dominion Steel and Coal Corporation, Limited, .are on Bell Island in Conception bay, on the east coast of Newfoundland. Mining began on surface in 1895 and, although openpit work is still done on a small scale, the entire output may be considered to be derived from extensive submarine workings. In 1958 the average daily production of hematite ore was close to 12,000 tons, almost all of which was concentrated in a heavy-media plant.
Concave Reamer, diamond drilling, Flattened-strand hoisting, hematite, Iron Ore of Newfoundland, Drilling, Equipment, Hoisting, Hoists, Ore, Ores, Rope, Ropes, Skips