CHAP. XIV.

_Of the Preparation of the volatile and subtil Spirits of other

Metals, and of their Use._

_Note_: This labour of preparing subtil Spirits of fixed Metals, and

of reducing volatile Spirits, into fixed Bodies, so fully explains the

Table of _Hermes_, as even Children may understand it. Also it proves

the verity of that Aphorism unanimously used by all Philosophers: The

fixed make volatile, and the volatile fixed. He, whom GOD favours, will

easily understand this; but to all others it will remain most firmly

locked, although it be described to them with great clearness. I doubt

not, but that this Work (when these my Writings in time to come shall

fall into the hands of most diligent Searchers) will be more throughly

sought into, and a nearer way found, than this here described by me,

by the benefit of which, the Sulphur of Philosophers may be released

out of that dark Prison, in which he is kept bound with most strong

Iron Chains. It would amaze a man to think, that from such a tenebrous

and shadowed black Tree, such fair golden Branches should be cropped.

Although they (who are not Philosophers, but would be accounted such,

whilst they walk magnificently adorned with splendid cloathing) by

reason of their blind Pride cannot see what I have here clearly

written; yet those Artificers, who wearing Linnen Frocks, labour in

their simplicity, will see; because to their Endeavours GOD gives his

Benediction.

As I have here taught the way of extracting penetrating volatile

Spirits from contemptible old Iron, and of reducing those Spirits

into fixed tinging Bodies; so also from other Metals the same may be

prepared. Indeed one Metal is more apt for such an Operation than

another, and one gives forth its spirits more readily than another: yet

such Spirits may be extracted from all Metals, but with the help of

divers Solutions. For that Water which dissolves Gold, leaves Silver

undissolved, and what will dissolve Silver, dissolves not Gold. Common

Salt, and Salt Niter, with the Water and Oil of Vitriol, (but rather

of Sulphur) dissolve _Sol_, _Mars_, _Venus_ and _Jupiter_. Niter the

Water and Oil of Sulphur dissolve _Lune_ and _Venus_. Most sharp Wine

Vinegar dissolveth _Saturn_. The Spirit of Gold coagulates _Mercury_

into _Sol_, the Spirit of Silver coagulates it into _Lune_. Both these

Spirits are Medicinal. The Spirits of _Venus_ and _Jupiter_ are of a

loathsome Taste and Odour, and therefore unfit for Medicine. Spirit of

_Saturn_ is a mere penetrating Venome, or a Water, which by its Odour

suffocates the vital Spirit, wherefore every man should studiously

avoid it, since its use cannot be without Peril; otherwise that Spirit

in metallick Works excels all. Nor do I believe we can easily prepare a

Tincture, whereby to coagulate _Mercury_, unless by the help of Saturn

cold and killing all living things, yet it must be warily handled.

With these I close up my discourse of these Spirits; because, although

of them much more might be spoken, yet it will not be the part of a

considerate man to cast Pearls before Swine. Besides, I judge I have

already divulged more than is fit. But it is worthy of all observation,

that GOD is a faithfull Defender and Governour of all most subtil Arts

and Things.

The works of the highly experienced and famous chymist, John Rudolph Glauber · 第 202 / 235 题