Calburga was a Canadian barque, the last Canadian-built square-rigger of large tonnage.
It also ranks as the world's 5th busiest by international passenger traffic and the world's 17th largest for cargo tonnage.
It had a larger tonnage of mineral and coal traffic at the beginning of the 20th century than any other railway in Britain.
Only those of large tonnage were capable of such a trip, a distance of eleven thousand three hundred nautical miles.
The NER carried a larger tonnage of mineral and coal traffic than any other principal railway.
Typical nickel laterite ore deposits are very large tonnage, low-grade deposits located close to the surface.
The production of industrial minerals is dominated by low unit value, but very large tonnage, construction minerals, such as sand, gravel and limestone.
Bogrov advocated the construction of submarines of large tonnage and a long range of action.
The ship was brought into a permanent dock and surrounded by a large tonnage of sand pulled out of the Dee estuary.
He is absolutely correct: there are large tonnages of waste coming from cars every year.
