Ivory black, twelve ounces; molasses, four ounces; sperm-oil, one ounce; oil of vitriol, by weight, two drachms; vinegar, one pint. Mix the black, molasses, and oil, and add the vinegar gradually, stirring all the time. Then add the oil of vitriol very carefully, stirring constantly, till effervescence ceases.—Dr. E. A. C.

Liquid Blacking.

Ivory black, in fine powder, one pound; molasses, twelve ounces; sweet-oil, two ounces; beer and vinegar, two pints of each. Mix thoroughly together.—Dr. E. A. C.

What Most of the Baking Powders are Composed of.

(One of the Best.)

Cream tartar, twelve and one-quarter ounces; bicarb. soda (Eng.), six and one-half ounces; tartaric acid, one and one-third ounces; carbonate of ammonia, four-fifths of an ounce; good wheat flour, four ounces. Mix thoroughly, and pass through a fine sieve.—Dr. E. A. C.

To Dry Herbs.

Gather on a dry day, just before they flower. Put them in an oven, and when dry take them out, pick off the leaves, put in bottles, cover tightly, and keep in a dry place.—Mrs. R.

To Keep Weevil out of Wheat.

Put the wheat in barrels, smooth it, and sprinkle a layer of salt over the top. Keep the barrels well covered by tying cloths over them. A sure preventive.—Mrs. Dr. P. C.