CALOMEL
This is a heavy white powder and a mineral. Its principal action is as a physic, and it has a cleansing effect on the liver. Hence it is used for all kinds of liver troubles. When dusted in old sores, it is splendid for healing and drying up.
Dose: For horses, one-half to 1 teaspoonful; cattle, 1 to 2 teaspoonfuls; sheep and pigs, one-eighth teaspoonful.