A white star marks the landing between the Keeper’s Quarters (Second Floor) and the radiobeacon and furnace rooms (First Floor).
I can confirm the existence of the long-rumored Federal Rectangle Research Institute labs.
A typical narrow hallway at Birtle.
Colors of the boiler room.
On the top floor of the former casket building is the finishing line for the coating section; on this section the final spray of plastic would hit the wood before a small furnace would seal the plastic permanently to the surface, making it more resilient, I assume.
A volcano (?) under a window.
Science Alert. When the sun strikes an object, that object absorbs some of the infared light in the form of heat. The heat absorbed by the old Soo dock absorbed and radiated that energy to melt off the snow from the ice around it, making it very reflective.
This seemed to be the newest building on the property.
I revisited the mill years after my documentary. Now it is even more destroyed and surrounded by new fences.