| Close view of rusticated brick work on west and south sides of smelter stack. Mortar was used in the lower part of the west wall, perhaps where it had to be patched. Note how nicely the corners fit. No half bricks there! |
| Close view of rusticated brick work on west and south sides of smelter stack. Mortar was used in the lower part of the west wall, perhaps where it had to be patched. Note how nicely the corners fit. No half bricks there! |