This growth was built principally upon Castleford's importance as a mining town.

As Florida's first rail trail, it was principally built for bicycles, but pedestrians also use it.

The structures in this district are built principally in the Georgian style.

The halles de Rennes were rare metal buildings, in a city principally built of wood and stone.

Light in construction, the bridge is built principally of steel with a glass-paved deck.

It is principally built of stone, and has a well to the south-east.

The other farmbuildings, as the little water mill, barn and stable, sheepshed, cowshed, are built principally in the 19th century.

It was initially built principally of earth and wood.

Europe is not principally built on those things, but on citizenship.

The reading room was not built principally for reading.