Tyne improvement. Returns showing the amount received in each year by the River Tyne Commissioners, under the acts 13 & 14 Vict. c. 63; 15 Vict. c. 110; 20 & 21 Vict. c. 71; and 24 & 215 Vict. c. 91; distinguishing the sources from which the sums received in each year have arisen; and, showing the expenditure during each of the years from 1850 to 1861 inclusive, distinguishing the expenditure on river improvements, docks, piers, and other purposes [electronic resource].