It was a small white bone approximately one inch long.
For the longest circuit to be worked, the shorter circuits being brought up approximately to a level, as regards resistance, by the insertion of resistance coils in the circuit of the transmitting apparatus of each shorter line.
Of the revenue in 1905 (1503/4 million pounds) the four direct taxes produced approximately 20 millions.
Approximately four times that of hydrogen.
At the close of 1906 the population of Australia was approximately 4,120,000, exclusive of aborigines.