From a booklet in my collection, circa Late 1945:
NYC_loco-progress by Edmund, on Flickr
NYC_loco-progress_0001 by Edmund, on Flickr
NYC_loco-progress_0002 by Edmund, on Flickr
NYC_loco-progress_0003 by Edmund, on Flickr
NYC_loco-progress_0004 by Edmund, on Flickr
NYC_loco-progress_0005 by Edmund, on Flickr
NYC_loco-progress_0006 by Edmund, on Flickr
NYC_loco-progress_0007 by Edmund, on Flickr
NYC_loco-progress_0008 by Edmund, on Flickr
I tried my best at contrast and color settings to make these charts legible. The original printing has them in a very light gray and if I adjust the contrast to improve them the text then gets washed out.
NYC_Loco-9-10 by Edmund, on Flickr
{click any page to enlarge view}
NYC_loco-progress_0011 by Edmund, on Flickr
NYC_loco-progress_0012 by Edmund, on Flickr
NYC_loco-progress_0013 by Edmund, on Flickr
NYC_loco-progress_0014 by Edmund, on Flickr
NYC_loco-progress_0015 by Edmund, on Flickr
NYC_loco-progress_0016 by Edmund, on Flickr
NYC_loco-progress_0017 by Edmund, on Flickr
NYC_loco-progress_0018 by Edmund, on Flickr
NYC_loco-progress_0019 by Edmund, on Flickr
I hope some folks find this information interesting. It is pretty much "old news" to many of the Central aficionados but it is nice to see it all in one place.
Produced by the American Locomotive Company, 30 Church St., New York, N.Y.
Thank you, Ed