Ah, as the tire itself wears out, where does that volume of tire material 'disappear to'?? Does it return to atmospheric vapor--- I've never seen it...
Didn't Henderson, Nv, in 1988, have 4500 tons of ammonium perchlorate let fly. Should have made the Google spreadsheet of biggies---------Good video...
Seems at least a couple of times per year, one of the employees would bring a drowned, 10 grand video camera into the shop. A bad oring at 3000 feet...
Duplicate throttle quadrant for PT 305, now being restored to sea quality, in New Orleans, at the National WW II Museum. Original long lost, 60 plus...