does anyone have any maps of cedar hill, both in its prime, and now, and what tracks are being used now , also any pictures, the yard always sparked my interest because it was so big at one time and now looks so small
Here are historic topographic maps of former Cedar Hill hump yard:
Western part,
Eastern part.
Everyone is invited to visit and eventually to join my international quadrilingual forum about the world's operated and closed hump yards. Often the answer to such questions on US. and foreign yards can be found in the link list of my site, sorted alphabetically by countries, followed by the railroad terminal areas and then the yards themselves. Please observe that it is an international site, thus all is written in the official endonyme spelling of each country instead of English spelling: e. g. ESPAÑA instead of Spain.
Have much fun with it!
Michael.