Keywords: tasmania blackandwhite monochrome black and white D Nicholson's Sentinel steam wagon loaded with 48 bales of wool weighing 8.5 tons carried from G W Keach's property in the Midlands to Launceston. Burrows & Co photo D Nicholson's Sentinel steam wagon loaded with 48 bales of wool weighing 8.5 tons carried from G W Keach's property in the Midlands to Launceston. Burrows & Co photo |