Uploaded November 2011 | Updated September 2026, 1 hour ago
Short view of ex White Pass & Yukon No. 192 with the inspection door opened, illustrating the draft pattern of a Master Mechanics design smokebox interior. The door was opened to clear lamp black and soot from the steel screen used to trap cinders.
Short view of ex White Pass & Yukon No. 192 with the inspection door opened, illustrating the draft pattern of a Master Mechanics design smokebox interior. The door was opened to clear lamp black and soot from the steel screen used to trap cinders.










