IV.—Ball clay 18 1/2 parts China clay 13 1/2 parts Flint 8 1/2 parts Stone 4 parts Blue stain, 2 pints to ton.
V.—Ball clay 15 parts China clay 12 parts Flint 6 parts Stone 4 parts Feldspar 4 parts Blue stain, 2 pints to ton.
VI. (Parian).— Stone 11 parts Feldspar 10 parts China clay 8 parts
«COLORED BODIES:»
«Ivory Body.»—
Ball clay 22 parts China 5 1/2 parts Flint 5 parts Stone 3 1/2 parts
«Dark Drab Body.»—
Cane marl 30 parts Ball clay 10 parts Cornwall stone 7 parts Feldspar 4 parts
«Black Body.»—
Ball clay 120 parts Ocher 120 parts Manganese 35 parts Cobalt carbonate 2 parts
Grind the three last mentioned ingredients first.
«Caledonia Body.»—
Yellow clay 32 parts China clay 10 parts Flint 4 parts
«Brown Body.»—
Red clay 50 parts Common clay 7 1/2 parts Manganese 1 part Flint 1 part
«Jasper Body.»—
Cawk clay 10 parts Blue clay 10 parts Bone 5 parts Flint 2 parts Cobalt 1/4 part
«Stone Body.»—
Stone 48 parts Blue clay 25 parts China clay 24 parts Cobalt 10 parts
«Egyptian Black.»—
Blue clay 235 parts Calcined ocher 225 parts Manganese 45 parts China clay 15 parts
«Ironstone Body.»—
Stone 200 parts Cornwall clay 150 parts {169} Blue clay 200 parts Flint 100 parts Calx 1 part
«Cream Body.»—
Blue clay 1 1/2 parts Brown clay 1 1/2 parts Black clay 1 part Cornish clay 1 part Common ball clay 1/4 part Buff color 1/4 part
«Light Drab.»—
Cane marl 30 parts Ball clay 24 parts Feldspar 7 parts
«Sage Body.»—
Henley's Twentieth Century Formulas, Recipes and Processes · The Wunder Library — complete classics, free to read, with narration.