Residual legal documents, minutes of meetings, production, financial and employment records, correspondence, drawings and ephemera, relates mainly to previous companies Dunkley Bros. (including Zeehan Tramway Coy), E H Fenton, Circular Head Timber and Kiln Seasoning Coy and Circular Head Amalgamated Timber Pty Ltd.

Minutes, Board and Annual General meetings 1888-1945; correspondence 1888-1960; managers and annual reports 1888-1950s; share registers 1888-1920; accounts 1888-1965; maps; photographs.