ROAD ROLLING.
First introduction of rollers -- Mr. Parry on steam rolling -- Cost
for repairs -- Number of men necessary -- Fuel used -- Other uses for
engine power -- Spikes for chequering -- Binding material -- Gradients
-- Work effected -- Description of manner in which roller should be
applied -- Method adopted in the United States -- Use of roller for
repairs of roads -- Method adopted at Gloucester -- Effect of weight
of roller on roads -- Advantages of steam rolling -- Mr. Paget on
rolling -- Disadvantages of steam rolling -- Horse rollers 60