Carbon copy of a typed letter to Mrs Marion Symington, dated 14/12/57. No signature oat the end. Writer mentions that he still runs the Scalebuoy Company, but business has been poor lately. He also mentions people owing money and a trip to Adelaide where he sold £500 there and since. He also mentions the lack of rain and growing plants without soil.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, mrs marion symington, scalebuoy company, hydroponics, prof gericke, california university