It provoketh the Menstrues of old and young, chiefly, if also extrinsically it be rightly administred: which way many are well cured, who otherwise are like to perish miserably; it warms and cleanseth the Matrix above all other Medicines, and renders it fit to perform its office: It preserves it also from all accidents of _Sterility_, and other very grievous Diseases, causing death. It expels the water of the Dropsie by urine, it rarifieth and dryeth up the superfluous moistures of the internal and external parts, like the Sun drying and consuming waters, by which means the body recovers its pristine sanity: of other diseases to write in particular there is no need, because in all and every one, without difference, it may be used as a general Medicine, in old as well as young. This medicine doth not only restore, but also conserve health till the predestinated time. The Dose is from three grains or drops to twelve or more, but to Children 1, 2, or 3. with its appropriated vehicle, or in wine or beer to be administred daily, which Dose may be taken oftener in a day, respect being had to the sick party. And so I make an end, hoping to have pleased my Neighbour: for without doubt, who useth this golden Medicine well, shall do well, chiefly lifting up his heart (acknowledging his sins) to God the Giver and Creator of all good, in filial humility, imploring his help and blessing; which the omnipotent God and merciful Father, that he would bestow on us his temporal blessing in this life with sound health, and hereafter life eternal, of His free grace, _Let us pray, Amen_. _FINIS._ THE MINERAL WORK: THE FIRST PART. Wherein is Taught the Separation of GOLD Out of Flints, Sand, Clay, and other Fossiles by the Spirit of Salt, which otherwise cannot be purged. Also a _Panacea_ or Universal Antimonial Medicine, and the use thereof. Invented and published in favour of the Studious in the _CHYMICAL ART_. By =John Rudolph Glauber=. A Preface to the Reader.