(a) Copy of Caleb Thomas Plan - Sheet No VI (774) on the New Chum Line dated 4/12/1885. Plan shows the new St Mungo, Duchess Tribute, South Devonshire, Alberts Shaft, Duchess of Edinburgh, United Devonshire (later W. V. Devonshire), Princess Alexandra (later The United Devonshire) and the Ext'd St Mungo. (b) Sheet No VA (775) dated 30/5/1885. Eaglehawk District. Mines mentioned are: Phoenix Coy, Unicorn Coy Lease, Unicorn Shaft, Sth St Mungo, St Mungo Coy and the Lady Barkly. Also some numbered, unnamed shafts. Plans mentions shaft number, no of compartments and distance in yards and feet between each mine. Document is part of the Albert Richardson Collection. document, gold, mining reports, mining reports, caleb thomas plans, st mungo, duchess tribute, south devonshire, alberts shaft, duchess of edinburgh, united devonshire (later w. v. devonshire), princess alexandra (later the united devonshire), ext'd st mungo, phoenix coy, unicorn co lease, unicorn shaft, sth st mungo, st mungo coy, lady barkly