Horton Street. I don't think these are used. There is an elevator on the north side. They are probably for grain.
From Horton Street
Now Pendleton & Seattle Bulk Rail
Okay, so the target was Swaziland; but I got distracted by the pretty shiny in South Africa!
The conveyor is square plastic tube with 2 HO ladders glued in a V on the bottom with wooden pieces at the bottom and plastic pieces at the top....