1
In fact, Hawaii is a great slag.
2
All about the workshops were immense coal sheds, great slag heaps, warehouses, wood piles, and tool sheds.
3
All around the workshops proper were immense coal sheds, great slag heaps, warehouses, wood piles, and tool sheds.
4
The Grassier is a great slag heap, and lies only about 300 yards south of the central railway station of Lens, and overlooks it.