Chapter XXVI: Urine and Ordure in Industries 177

Tanning.—Bleaching.—Dyeing.—Plaster.—As a cure
for tobacco.—To restore the odor of musk and
the color of coral.—Cheese manufacture.—Opium
adulteration.—Egg-hatching.—Taxes on
urine.—Chrysocollon.—For removing ink stains.—As an
article of jewelry.—Tattooing.—Agriculture.—Urine
used in the manufacture of salt.—Preparation of sal
ammoniac, phosphorus, solution of indigo.—Manure
employed as fuel.—Smudges.—Human and animal excreta
to promote the growth of the hair and eradicate
dandruff.—As a means of washing vessels.—Filthy
habits in cooking.