I am planning on doing shelf layouts of the Toms River, NJ branch of the CNJ. I came across some arial photos from 1939. I enlarged some scenes to try to identify some of the boxcars and hoppers. The two pictures are at the New Jersey Pulverizing Company. The hoppers seem to be Reading HTjr cars. The tank car seems to be a converted ACF car. Looks like hatches on either side of the dome. If anyone has more info, feel free to chime in. Thanks, Scott