Duty of a steam engine, [291]
Duty, reports of, in Cornwall, [303]
E.
Eccentric; description of the, [111]
Edelcrantz, the Chevalier, [127]
F.
Farey, Mr., his statement respecting the variations in the work of different steam engines, [133]
Fluids, property of, [21]
Fly-wheel, introduction of the, [104]
Four-way cock, description of the, [115]