5' 10K gal single dome tank car

ore cars generally carried “direct shipping” ore: ore that was rich enough in iron (60% or more) that it could be shipped direct to steel mills as a raw material

Here is an MTH 30-90082 O Grace Valley Feed and Supply Warehouse

The Trainz SKU for this item is P11972730

Lionel 6-12058 O O60 FasTrack Right Hand Remote Control Switch Turnout Roadname_North American Oil & Refining (NARX) 5' 10K gal single domeLionel 6 12058 FasTrack O60 Remote Right Hand Switch. It features an operating lighted signal lantern and a lighted remote controller with interchangeable number inserts to keep track of which controller controls which switch. Dimensions: Length: 14 1 2 inches Straight, 22 1 2 Degree turnout. This switch does not include the extension track section. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: