| Description | Kept with (b) and (c) below. Docketed “Project for enlarging paddle wheels of the James Watt. Estimate wanted. Average passage of James Watt last year 56 hours = 8.7 miles per hour, this season 9.5 miles per hour. 488 miles. Coals, 1827 19 to 20 bushels, 1828 18 bushels. Damper proposed to be lowered, too much steam now.” |