| Description | 'Conveyor on Pier & Westend Scheme.'
'Reasons for Closing Trevor.'
Output of Penmaenmawr and Trevor Quarries, incl. wages, tonnage, cost, etc.
Proposed Conveyor belt at Trevor - Trevor Pier.
"Application by William Vincent Doolan for appointment as Chief Constable of the County of Caernarvonshire," 28th December 1945.
"Report on Trevor Quarry - 1945 - 1946.
"Expenditure - Penmaenmawr, end 1942." |