| Description | Boulton completed this letter on 10 Apr. Docketed “Enclosing one from Mr. Fenton. Summarised “Re. the losing mines. Boulton not competent to fight all Cornwall. Trouble with workmen and prices of nozzles. Mr. Fenton’s letter and affairs about copper trade. Dirty state of engines. Nozzles to be ground on top by a leaden lap, also drill to be turned by mill power.” |