Donaldson Iron Blast Furnace (also spelled Donalson/Donelson on early records) |
All Text & Images: Copyright (2013) |
Front of furnace (east side), facing Shoal Creek. |
|
Front arch of furnace has collapsed, revealing exterior of inner shaft |
|
Bustle pipes, which carried air to tuyere, at what was the top of the front arch. |
|
The old millrace parallels Shoal Creek in front of the furnace. A water wheel here would have powered the furnace bellows. |
|
NE corner of furnace, which had three arches (one each at front and both sides). |
|
Small tree growing out of north-side arch |
|
View through furnace from north-side arch. |
|
With no firebox (hearth, crucible, bosh) present, the center of the furnace is just a square, rough-stoned chamber. View out the south-facing arch. |
|
From the floor at center of furnace, the coarse stone walls transition to the finer rock of the stack shaft. |
|
View up stack - loading shaft. |
|
Looking out the hole in the collapsed front arch, bustle pipes visible. |
|
Another angle showing the base chamber transition to the stack-chimney. This detail is typically unseen in a furnace due to the presence of a fire chamber bosh. |
|
Inside corner of base chamber. The edge of the north arch is on left; edge of east arch to right. |
|
From inside the south arch - view through central chamber and north arch to the outside. The inside openings of the arches are approximately six (6) feet high. |
|
Upslope, right side view (NW corner) |
|
Furnace and adjacent loading hill, which was leveled out of the ridge in back of furnace. |
|
View from rear slope, where charging ramp would have connected to furnace top. A muddy Shoal Creek visible in background. |
|
View from up-slope, left side (SW corner) |
|
South side of furnace, with tree in arch |
|
This large tree is really damaging the structure at the south arch. |
|
Looking in south arch opening |
|
South-east corner of furnace |
|
Corner of furnace foot |
|
Woods from inside arch |