Hi All The latest Oldham Cats Quiz is now available Colourful Films - 50 questions - ?10 prize If you would like a copy please send ?1 & SAE to Taryn Goulsbra, 1 Shawford Road, New Moston, Manchester...
Just one left to do 21d Impure mixture of metal sulphides produced during the smelting of sulphide ores, especially those of copper and nickel (5) M-T-E Thanks in advance.