The conductors having been drawn in, a preparation of asphaltum and linseed oil was forced into the piping to serve as insulation.
The paving, or repaving, of all the streets with the best quality of asphaltum.
Clean the case thoroughly and give it a coat of asphaltum paint.
Most of Hilton's works are falling to decay through the use of asphaltum.
In building the bench shown in Figure 66, give each part a coat of asphaltum paint before assembling.
Below, the floors are of asphaltum; above, of flags or slates.
The demijohn in which she carried water was made out of rushes and stopped with asphaltum.
I found, in examining the mineralogy of the coast, masses of detached limestone, containing fissures filled with asphaltum.
If the battery has a roof of sheet iron placed above it, this roof should also be kept clean, dry and coated with asphaltum paint.
Asphalt, or asphaltum, the most common variety of bitumen; also called mineral pitch.