Loading device at Carrie Furnace.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...e_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...ing_device.jpg
More: https://en.wikipedia.org/wiki/Carrie_Furnace
Previously:
https://www.homemadetools.net/forum/...743#post143836
https://www.homemadetools.net/forum/...446#post122441
https://www.homemadetools.net/forum/...926#post137522
https://www.homemadetools.net/forum/...477#post107538
