1.   In later Victorian buildings, iron beams and columns replaces timber in this arrangement.

2.   Yet with its open-ducted ceiling with tunnel-type iron beams, it also leaves impressions of a barely lit subway station.

3.   Masked youths attacked the Naples soccer team bus Friday at a highway tollbooth, smashing the windshield with an iron beam.

4.   Stairs of one building collapsed and another stands only with the support of iron beams.