| Description | Docketed “Explains calculation of St. Katherine’s pumps. Extimate of three engines to do the work. Coal to be consumed by ditto. Increase which may be given to power of the James Watt and of the Soho. 18 ton of West Middlesex materials went on Friday. The rest not ready. Cannot find shipwrights’ bills of the Thetis. Time required for engines of Magnet and Hero by Mr. Hunt.” |