Yondacirya

Elven Barges were huge, flat , bulky ships designed by the Noldor to transport heavy freight such as lumber or stone for building.They were not suitable for the high sea and were only used either on rivers, channels or the close coast and often had to be drawn either by other ships or boats or by men or animals on landways.The Great elven Barges were virtually unknown outside of Aman, but smaller variants were still used on and off by the elves of Lindon if heavy freight had to be transported where the deep-going transport-ships of the Sindar could not travel.