A great example that may surprise the unfamiliar is that of model train carriages, such as coal cars, that are capable of both receiving and dumping a load at various points on a model layout.

Sept. 30 -- It was learned here this evening that the New York Central Railroad has refused to handle any Philadelphia and Reading or Jersey Central coal cars for the mines in the Clearfleld region.

tens of thousands (of coal cars) were in use. However, most were sold for scrap when the coal industry’s hand-loading era ...

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India is world’s biggest emitter of sulphur dioxide and coal-based power plants are top culprits. Odd, then, there’s no official recommendation for clean-up action If you bought a diesel car ...

its emissions would equal to what comes from a gas-powered car, but according to Palmer there is no country were coal carries the entire electric load. Palmer stated that Nissan was talking with ...

Amid near-universal praise for the Tesla Model S electric vehicle, Epstein attempts to pop that balloon by calling the Model S a "great coal car," pointing out that about two-thirds of the world's ...