6). Green Black for Wool.
Mordant with 2% Chrome and 25% sulphuric acid. Boil 1½ hours and leave overnight. Dye with 40% logwood and 10% Fustic. Boil 1 hour.
7). Logwood Blue for Wool.
Chrome 1%, Alum 3%, Tartar 1½%. Boil 1½ hours and leave over-night. Dye with logwood 20% and Cudbear 1%. Boil one hour, then throw in 20 quarts of single muriate of tin, diluted with 20 to 30 gallons of water. Immerse 15 minutes and wash.
8). Fast Purple for Cotton.
(For 20 lbs. cotton.) Mordant with copperas. Wash slightly; then a bath of muriate of tin. Dye with 4 to 5 lbs. logwood.
9). Fast Black on Wool.—
Put wool into a strong logwood bath, the stronger the better, and boil for 1 hour. Take out and drain, and put into a Bichromate of Potash bath and keep at 150°F. for about 5 minutes. Then a bath of Fustic or Quercitron. After which wash well in cold water.
10). Black for Cotton.—
(For 10 lbs.) Steep cotton in hot decoction of 3 lbs. Sumach and let stay over night. Wring out and work for 10 minutes through lime water: then work for ½ hour in a solution of 2 lbs. copperas. It may be either washed from this, or worked again through lime water for 10 minutes. Dye for ½ hour in a warm decoction of 3 lbs. logwood adding ½ pint chamber lye. Take out cotton and add to the same bath 2 oz. copperas. Work 10 minutes, then wash and dry. 1 lb. Fustic is added for jet black.