A Great Bridge

1854 Scientific American  
of London, patentee.-This invention consists in forming pills of the following ingredients : Powdered Jesuit's-bark, 2t grains; powdered ginger, 2t; powdered rhubarb, 2t; sulphate of zinc, 1-10 of a grain, and water, 2 grains.
doi:10.1038/scientificamerican07011854-334f fatcat:bjg3k42x75fm7ny2yca53wzpzm