It is much more expensive than building new rail road for coal transportation.

In 1806 there were 58 houses with 370 inhabitants who lived off farming, cattle breeding, coal transportation and woodcutting.

The family were keenly involved in the development of steam power for the improvement of coal transportation.

It is used mainly for coal transportation to Bangladesh.

The proximity of the canal and the coal industry led to the establishment of a small boat-building industry for coal transportation.

James L. Richards revolutionized coal transportation, using newly designed collier ships instead of traditional rail lines.

This rail track would be used for coal transportation to boost coal exports.

In 1895, Teancum Pratt constructed a wagon road in order to make coal transportation easier.

The priority accorded to the Raniganj section was because of the assurance of coal transportation.

Ltd., is an important hub for coal transportation in China.