Mineralogia: or, An account of the preparation, manifold vertues and uses of a mineral salt, both in physick and chyrurgery [electronic resource] : which is so safe, pleasant and effectual in its operation, that it may be taken by those of all ages and constitutions with great benefit, ... To which is added, a short discourse of the nature and uses of the sulphurs of minerals and metals, in curing the most chronical and pertinacious diseases. The second edition. By Chr. Packe, Philo-Chymico-Medicus.