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THROWING AND TURNING
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acid alumina Amphoteric applied atmosphere atomic weight Ball clay bases biscuit block body and glaze Bone China Borax brush carbonate casting centigrade ceramic China clay clean coating cobalt composition cone Cornish stone decoration different coloured dish dried earthenware enamel engraved felspar fireclay flat Flint formula frit fusible give hand handles heat inches iron jigger jolley kiln lead Lead carbonate machine materials matt metal method mixed mixture molecular weight muffle necessary on-glaze opaque oxide oxidising painting pancake of clay pattern pieces plaster moulds plastic porcelain Potash Potash felspar pottery pressed printed produced recipe reducing refractory rolled saggars saucer sculptures sgraffito shapes silica slabs slip soda Sodium sodium oxide soft sponge spouts Stoke-on-Trent stoneware surface Susie Cooper temperature thickness thin throwing tiles tool transfer turpentine underglaze usually various wall ware wheel