September 7, 
  2015
   
  Hol and Group - I have some questions on the disposition dates shown for 
  steam power in the back of the Corbin book. 
   
  Where "retired" is shown preceding the date, is that the date the 
  Mechanical Department at the Chicago General Offices wrote the locomotive off 
  the books?  If so, then is it correct to assume that a communication 
  then went out to the division master mechanic to take that locomotive out of 
  service (if it hadn't already been done) and either store it for 
  scrap at whatever roundhouse it was located, or move 
  it dead-in-train to a central location (such as Galesburg on Lines East 
  or Lincoln on Lines West) for eventual sale as scrap? Continuing, isn't 
  it possible that a locomotive after being "retired" could stay on the property 
  for an extended amount of time in a scrap line waiting for scrap prices to 
  increase if they were low at the time of retirement?
   
  Where "sold for scrap" is shown preceding the date, that's much more 
  definitive meaning the actual date the locomotive was sold to a scrap company 
  to be dismantled, correct? I would think that the contract with the 
  scrap company would stipulate that the locomotive had to be delivered 
  within a certain time frame for the quoted price to be honored, say 30 
  days, as market prices then and now do fluctuate. I've never seen an existing 
  scrap contract for a Q steam locomotive, but, having spent many years in the 
  scrap business, I would speculate the locomotives with their tenders were 
  purchased on a lump sum basis calculated from their recorded official 
  construction weights including delivery at the Q's expense to the scrap 
  yard.
   
  I would really enjoy seeing a future BRHS Bulletin article on just how 
  the Q went about retiring and selling their steam power during dieselization 
  following World War Two. There had to be some kind of measured corporate 
  plan on what classes of steam power were to be eliminated first in 
  conjunction with what divisions were to be first dieselized and "why." 
  Dieselization as I understand was commenced on Lines West on the Casper, WY, 
  division in the early 1950s due to poor water conditions and the high expense 
  of maintaining water treatment plants, correct? Dieselization concluded on 
  Lines East on the Beardstown, IL, division not quite 10 years later 
  where coal and water were plentiful and inexpensive. 
   
  As for classes, it seems for the most part dieselization 
  was first focused upon passenger and switching locomotives, then expanded 
  into road freight locomotives. The Q as I understand took a more 
  "conservative" stance on dieselization than some competitors that purchased 
  diesels as fast as they could be built to quickly replace their steam power. 
  Other roads rushed to dieselize where as the Q held-on to 2-8-2s, 2-10-4s, 
  4-6-4s and 4-8-4s that remained in serviceable condition into the late 1950s. 
  Although the Q itself had virtually dieselized its yard, freight and 
  passenger train operations by 1955, it still rostered a good number of 
  serviceable steam locomotives that were stored at Galesburg and Lincoln 
  for seasonal traffic surges.
   
  What brings all this up is that in collecting digital images of Q 
  steam power I occasionally come across discrepancies in image dates 
  and retired/sold for scrap dates. Some of the image dates can be 
  considered questionable, but some I think are accurate. So, when I find an 
  image of an O-1-A under steam on such-and-such a date, but the Corbin book 
  says the O-1-A had been retired prior to that date, I 
  wonder..... Is it possible that a "retired" but still serviceable 
  locomotive could be fired-up and used for a short amount of time, or does 
  "retired" mean it never ran again after that specific date?  I think 
  sold for scrap dates are chiseled in stone and the locomotive had been 
  delivered to a scrap yard and dismantled by 30 or so days from the date. I 
  would appreciate any thoughts or comments on this subject. Best Labor Day 
  Wishes - Louis
   
  Louis Zadnichek II
  Fairhope, AL