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The Mirror of Alchimy · Roger Bacon — chapter 1 of 7 · ~678 words · public domain

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THE Mirror of Alchimy,

Composed by the thrice-famous and learned Fryer, Roger Bachon, sometimes fellow of Martin Colledge: and afterwards of Brasen-nose Colledge in Oxenforde.

Also a most excellent and learned discourse of the admirable force and efficacie of Art and Nature, written by the same Author.

With certaine other worthie Treatises of the like Argument.

Vino vendibili non opus est hedera.

LONDON Printed for Richard Oliue. 1597.

The Preface.

In times past the Philosophers spake afters diuers and sundrie manners throughout their writings, sith that as it were in a riddle and cloudie voyce, they haue left vnto vs a certaine most excellent and noble science, but altogither obscure, and without all hope vtterly denied, and that not without good cause. Wherefore I would aduise thee, that aboue all other bookes, thou shouldest firmly fixe thy mind vpon these seuen Chapters, conteining in them the transmutation of mettalls, and often call to minde the beginning, middle, and end of the same, wherein thou shalt finde such subtilitie, that thy minde shalbe fully contented therewith.

The Mirrour of Alchimy, composed by the famous Fryer, Roger Bachon, sometime fellow of Martin Colledge, and Brasen-nose Colledge in Oxenforde.

CHAP. I.

Of the Definitions of Alchimy.

In many ancient Bookes there are found many definitions of this Art, the intentions wherof we must consider in this Chapter. For Hermes saith of this Science: Alchimy is a Corporal Science simply composed of one and by one, naturally conioyning things more precious, knowledge and effect, and conuerting them by a naturall commixtion into a better kind. A certain other saith: Alchimy is a Science, teaching how to transforme any kind of mettall into another: and that by a proper medicine, as it appeareth by many Philosophers Bookes. Alchimy therfore is a science teaching how to make and compound a certaine medicine, which is called Elixir, the which when it is cast vpon mettals or imperfect bodies, doth fully perfect them in the verie proiection.

CHAP. II.

Of the naturall principles, and procreation of Minerals.

Secondly, I will perfectly declare the naturall principles & procreations of Minerals: where first it is to be noted, that the naturall principles in the mynes, are Argent-uiue, and Sulphur. All mettals and minerals, whereof there be sundrie and diuers kinds, are begotten of these two: but I must tel you, that nature alwaies intendeth and striueth to the perfection of Gold: but many accidents comming between, change the mettalls, as it is euidently to be seene in diuers of the Philosophers bookes. For according to the puritie and impuritie of the two aforesaide principles, Argent-uiue, and Sulphur, pure, and impure mettals are ingẽdred: to wit, Gold, Siluer, Steele, Leade, Copper, and Iron: of whose nature, that is to say, puritie, and impuritie, or vncleane superfluitie and defect, giue eare to that which followeth.

Of the nature of Golde.

Gold is a perfect body, engendred of Argent-uiue pure, fixed, cleare, red, and of Sulphur cleane, fixed, red, not burning, and it wanteth nothing.

Of the nature of Siluer.

Siluer is a body, cleane, pure, and almost perfect, begotten of Argent-uiue, pure, almost fixed, cleare, and white, & of such a like Sulphur: It wanteth nothing, saue a little fixation, colour, and weight.

Of the nature of Steele.

Steele is a body cleane, imperfect, engendred of Argent-uine pure, fixed & not fixed cleare, white outwardly, but red inwardly, and of the like Sulphur. It wanteth onely decoction or digestion.

Of the nature of Leade.

Leade is an vncleane and imperfect bodie, engendred of Argent-uiue impure, not fixed, earthy, drossie, somewhat white outwardly, and red inwardly, and of such a Sulphur in part burning. It wanteth puritie, fixation, colour, and fiering.

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