Corn Elevator One of the smallest of the many elevators in Thunder Bay, this little elevator held corn for the glucose and starch lines. Similar Images ...based on the tags: power, silos, snow... The main rail artery for Thunder Bay passes Ogilvie’s. Death. About two seconds after the explosives were triggered. Blending the explosive ingredients was dangerous. It is no wonder that the blending house had so many emergency slides. Heavy industrial looks good in cotton candy pink. Water at the bottom of the silo was perfectly clear. A little ice and snow made work at Taconite Harbor much more dangerous. One of a pair of poles to hold the electric lines for the streetcars entering and exiting the tunnel. The underground portions of the engine shop were mostly filled in. Taken on a short trip where the whole floor of the roundhouse and engine shop was covered in fresh snow–thanks to the holes in the roof and open windows.