RedArt - Bronze Glaze (Cone 2-6)

Cedar Heights Clay Recipes
Glass Refractories - Resco Products
Virginia Scotchie
Ceramics Monthly, October 1998, Page 22

  Gerstley Borate (or subs.)  30% 
  Ball Clay  5% 
  RedArt  60% 
  Flint  5% 
     
 Add Cobalt   5%
  Copper Carbonate  5%
   Manganese Dioxide 45%