Outcrop Main Vein, Between Shafts 3 and 2 |
Outcrop at Knoll Near No. 10 Shaft |
Our Provincial Geologist, Dr. W. G. Miller, says, in Bureau of Mines Report, as early as 1902: "The deposits occurring as they do near the centre of a large area of coarse grained igneous rock may confidently be expected to extend to great depth." |