Multitubular boiler, [208].

Murdock’s model Locomotive, [66].

Murray, Mathew, Leeds, [72].

Nasmyth’s steam hammer, [312], [316].

Navvies, railway, [250]–52.

Nelson, the fighting pitman [29].

Newburn Colliery, [20], [22].

Newcastle and Berwick Railway, [306].
,, and Carlisle Railway, [12], [203].
,, and Darlington Railway, [306].

Newcastle-on-Tyne in ancient times, [1]–3;
Literary and Philosophical Institute, [378];
Stephenson, jubilees at, [206], [310];
High Level Bridge, [312];
George Stephenson’s statue, [354].

Newcomen’s atmospheric engine, [8], [41].