It served as a junction for several different now closed lines which converged on the town.

The station has two underground vestibules and serves as a junction with surface urban traffic.

It served as a junction where several different lines met, none of which are still open.

There were stations in all the towns and almost every city served as a junction.

It served as a junction between the main line, and an abandoned branch to Alford.

This stations serves as a junction between two lines.

The station serves as a junction for the two lines.

The station also serves as a junction with the line to Echuca.

Tonawanda also served as a junction with several other lines.

Thus the lock serves both as a way of changing levels and as a junction.