LXXXI. _The Preparation of the =Sal Mirabilis= for this Work._

There ariseth no small difference amongst the Salts themselves from the

different way used in making the _Sal Mirabilis_.

If the Oil of Vitriol wherewithal this _Sal Mirabilis_ is prepared, be

not by reason of the superfluous humidity strong enough, any one may

easily conjecture that a good _Sal Mirabilis_ cannot be made thereof,

because the Kitchin Salt would receive therefrom but little alteration.

To prevent this inconvenience therefore, you are to take equal weights

of Salt and Oil, that so one may be assured that the common Salt is

well inverted, and made a good _Sal Mirabilis_.

LXXXII. _By what means trial may be made, if the =Sal Mirabilis= be

duely prepared, and how it may be fitted for this and other Uses._

Its Colour ought to be white and transparent; its figure is in long

_Stria_’s or Chrystals; its tast is like Ice melting upon the Tongue

and yields some bitterishness. Being dryed in the Fire and all the

moisture gone off, it will loose three parts of its own Body, and

retain a fourth Part onely; being dissolved in Water it will recover

those three Parts again.

But on the contrary, if it shoot into a square Figure, and hath as yet

a saltish tast, and being dryed loseth but little of its weight; it is

not worth a rush. and shews that either the Oil of Vitriol it self was

not good, or that there was not enough used to the Operation. These

things we would not bury in silence, that so we might well advise young

beginners, and withdraw them from their Errours.

LXXXIII. _It may be queried, whether the =Sal Mirabilis= serves for

the use of Artificers and Craftsmen._

For answer, yes. For this _Sal Mirabilis_ is not onely able to perform

things of great moment, and those too, such as are not common; both in

Alchimy and in Medicine; (a rehearsal of which, we shall for brevities

sake omit) but withall it may be used in other Arts and Handycrafts

with great admiration and profit; and this we cannot neither at this

time demonstrate because of the but now mentioned brevities sake. We

will onely shew here, that even the poorest Husbandman, might (if they

knew its preparation use it to notable advantage and profit.

LXXXIV. _How every Countreyman may encrease any kind of Corn or

Seed with a thousand fold encrease, by the =Sal Mirabilis= if he

can get it._

We have aforetold you, that the _Sal Mirabilis_ being so, as it is

_per se_, is plainly unapt for the multiplication of the Vegetables,

unless that corrosive Faculty be taken therefrom by lime or other

_Alkali_ Salts, [the which must be done] if you would expect therefrom

any good concerning this multiplication. Here now will I disclose a

business of no small moment; yet not to this end as if I would perswade

the Countreymen, to get for the future, or afford to their Corn so

plentifull a faculty of encreasing. No, no, I well know that they

know not how to make the _Sal Mirabilis_, and if they did, yet would

they not depart a Nails breadth from their Ancient Custom. For ’tis

a common Proverb, Old Dogs are very difficultly tamed; and this, the

common Course of mens Lives doth clearly teach; wherein you’l find,

that a man hardly unlearns that in his old Age which he learned in his

Youth; so that an Old man doth very difficultly suffer himself to be

withdrawn from those things whereto he hath been accustomed when young.

Neither is it my purpose so to do, for as much as I insert the things

here mentioned by me, for this end onely, _viz._ that the possibility

and wonderous Properties of the _Sal Mirabilis_ may be brought out of

Darkness unto Light, and may be made evident to the whole World.

I would likewise be thus understood as touching other Workmen, for whom

these things are not delivered or treated of, that they should desist

from their old Custom, and obey my admonitions and instructions; but

for this end it is onely that I publish these things, _viz._ that they

every one may know that my _Sal Mirabilis_ can be an helper to men of

all ranks, and also may bring even to the Craftsmen themselves and to

the poorest Husbandmen, great fruit and benefit.

Now when you hear it mentioned that some Grain of Corn is augmentable

beyond the usual Custom, by an unheard of multiplication, it must of

necessity be, that it emit more than one, two, or three Stalks, for as

much as so few Stalks, cannot yield so great an Encrease. But now if

one Grain is to put forth so many Stalks, it is wholly necessary that

it be done by some certain singular and strong efficacy of expulsion;

and that too, even presently and at the beginning when the grain is at

first sown in the earth. For whatsoever is not here done even at the

beginning, will never be done afterwards.

For all the stalks that spring forth after are small, and quite unfit

to bring forth Corn. So then, seeing that many stalks are to break out

at one and the same time out of one grain, if an eminent multiplication

is expected to follow, then verily ’tis even necessary that some help

be administred to that same grain afore it be put in the earth, that so

it may plentifully grow and be speedy, in presently sending forth even

at the very beginning, good store of stalks.

The Countreymen know not any thing serving to such an operation but

onely Dung; but I do even now again say as I have often done afore,

that this effect of the usual and common multiplication ariseth not

from the Dung it self, (as being but the outside Husk) but from that

sulphureous Salt that lies hidden in the Dung. Hence it is, that by

how much the purer and better the Salt is so much the speedier and

more efficacious an operation ariseth therefrom. If then, that such a

Salt can be made by Art, which performs the same that Dung does, it

altogether follows that we are able to do the same without Dung, and

that far better than by Dung, in which the salt is so much dilated, and

which (by the benefit of Art,) we contract into a narrow compass.

I hope the well minded Reader will not be displeased that I use so many

words here, about the stinking Dung of Animals, because I can’t indeed

use in this place any other manner of speaking, seeing I intended the

laying open of this thing, and therefore am I even compelled to speak

of the same: For he that minds the publication of any thing, cannot do

it, unless he speaks of the same. And although that Dung may seem to

some finical Men a very contemptible thing, yet notwithstanding it is

the onely and principal _Medium_, by the help whereby our daily Bread

and the necessary sustaining of our Bodies is had. But as for the

stinking Dung of Animals, I even remit it to the Dunghill, and return

to my _Sal Mirabilis_.

LXXXV. _Whether or no a thousandfold encrease may be had of Corn by

the =Sal Mirabilis=._

Melt one or two pounds of _Sal Mirabilis_ in a Crucible, then throw in

some Coals and dissolve them, and reduce them by Solution into a red

and fiery Stone; which matter being compounded by melting of them both,

beat into Powder and pour thereupon common Spirit of Wine, that it may

wax red by extracting out the Tincture. Pour this out into another

Vessel, and pour on other Spirit upon the aforesaid matter. And this

pouring on and canting off, is to be repeated so often till all the

redness is extracted. By this extraction you shall get a sulphureous

Salt, fit to steep or macerate Corn withall; because it agrees very

well to the properties of that Salt which sticks hidden in the Dung of

Beasts: Now I use Spirit of Wine to the extraction for this cause, for

that it hastens the germination or budding of the Seeds even as well

as the Salt doth, and enricheth it with an emission of many Stalks.

But yet your Spirit of Wine must not be over strong, for then it would

hinder the faculty of growing, the which thing even the Salt will also

do if too great a quantity thereof be added to the weaker Spirit of

Wine, because it would by burning up the Seed, be an impediment to the

faculty of the Seeds growth. It is therefore necessary that a good

regard be had (in those operations) to a due measure. For an overmuch

access of any thing is wont to be no less hurtfull than a defect or

clearly wanting of the same.

This is the preparation of the _Sal Mirabilis_, necessary for the

macerating of Corn, that so it may produce many Stalks; now follows the

true and genuine use thereof in macerating of the same.

LXXXVI. _The true and right way of macerating Corn in the =Sal

Mirabilis=._

There are several kinds of Corn, and of these various and different

sorts. Hence is it, that one Seed is longer a macerating than another

is; and that because one becomes soft sooner than doth another, or

attracts humidities to it self quicker than another, so that regard is

to be well had to the difference thereof. Rye and Wheat are encompassed

with thin Skins, and therefore are the sooner macerated, Oats require

a longer time, and so doth Barley which has a yet harder Husk than the

Oats hath, and therefore requires a longer time for its maceration.

But as touching these things, every one may find them out by his own

understanding and often experience, because it is impossible to mention

all things so clearly and perspicuously. But this is a general rule,

your Corn is to be so long left in steep, untill you may easily bite

it a pieces, for you must beware of softning it too much, for then it

would presently putrifie, and by that its putrefaction corrupt and

spoil all the growing faculty. But experience will instruct you far

more commodiously and more perfectly herein, than a larger description

can.

LXXXVII. _The true and right way of sowing your macerated Corn in

the Earth._

Any one may easily conjecture that if the Corn macerated by the

aforegoing way, be sown in the Fields the usual way and so thick as the

Husbandmen are wont to do, it will not succeed because of the overmuch

thronging and thickness by which the Corn would hinder each other and

so choak themselves. This incommodity therefore is to be prevented, and

such macerated Grain to be thinly sown in the Fields that they may have

room for the freeness of Air, and so may grow up and not spoil each

other by a mutual suffocation.

Nay rather that the more accurate diligence may be had or used about

this sowing, a Man may make him some wooden Instrument, whereby

together and at once many grains of Corn may be sown in the earth in

good order and at a certain distance; concerning which labour I have

purposed to speak more at large in another place. For so no grain will

unprofitably perish, and with one Sack of Corn may be sown more Ground

than six, eight or ten Sacks are wont to do otherwise; my too short

time constrains me to break off my discourse concerning these things.

LXXXVIII. _By what means the =Sal Mirabilis= may bring profit to

the Dressers of Vines._

If there could be a good quantity had of _Sal Mirabilis_, and that

without great costs, ’tis without doubt but the Vines might be made

very fruitfull therewithall.

But because they are ignorant of the preparation thereof, who dress

Vines; ’tis expedient for them to acquiesce in their Beasts Dung, or

make use of that onely for the fattening and dunging of their Vines,

which is made of common or Kitchin Salt by inverting and Alkalizating

it by _Calx-vive_. Unless a man has Vines about his House or in his

Garden, and would make them fruitfuller than ordinary. For to make

tryal thereof in great Vineyards would be too costly.

But yet I will propound another way to the Vine dressers, by the help

whereof they may get plenty of Wine every year. I have at large taught

in my foregoing Writings, and that by various descriptions, by what

means one may be Master of noble and ripe Wines every year, yea even in

those times, in which by reason of the coldness and unseasonableness

of the Air, and the want of the Solar-beams, the Grapes cannot attain

their due maturity: and withall, how in those places where they

seldom or never grow ripe, [they may be ripened] by concentration by

the help of the Fire, or else by fermentation with their own vinous

spirit distilled out of the Lees, and added to the said Wine; [having

I say already taught this] there’s no need of repeating it again. Yet

nevertheless if God lengthen my life out so long, I have purposed to

write a peculiar Book of the propagating and bettering of Wines.

But that I may ingratiate my self with those who not much caring for

poor thin Wines, desire to have some noble Wine in their Cellars, I

will here reveal a certain secret which may not onely refresh the body

and spirit of many thousands of Men, high and low, rich and poor,

throughout all _Germany_, yea and all _Europe_ too; but also administer

them no small profit.

I have taught a little afore, how by the help of the _Sal Mirabilis_,

and of the concentrated and cold Fire of Salts, a Man may make his

Guests different Wines out of one Cup, and therewithall refresh them;

and I have likewise shewed, that such a bettering of Wine may be

exercised in most places, with notable profit.

The truth of which thing, it hath seemed good unto me to demonstrate

divers ways, for the sake of my Neighbour.

I have frequently laid open in my Writings some excellent secrets, and

have withall made a discovery of the most great benefit which one may

thereby receive.

But because I have not pointed out with my Fingers where and whence

such notable profit is to be gotten, the most part could not apprehend

or find the same, and have therefore rejected the thing it self being

it was not so perspicuously and clearly laid open, as unprofitable and

worth nothing. And now least it thus happen to this secret, if I should

not shew and point as it were with my Fingers, the benefit thereof, and

if therefore such secrets lying in the dark should not come forth to

the profit and use of mankind, (which would be a grievous thing and to

be lamented, if it should not,) it hath seemed good unto me to manifest

the utilities of the same.

LXXXIX. _By what means notable profit may be gotten by my

Water-attracting Magnet._

First of all, it is no small benefit when the overmuch Water is

taken away from the poorer sort of Wines, with which _Germany_ doth

every where almost abound, and the Wines made nobler, stronger, more

efficacious, and more durable, and do get a far more acceptable savour.

For the unripe and watery Wines are not of any long lasting, but do

in a while lose all their savour and all their strength, and become

mouldy, and corrupt with lying, and ’tis not seldom that they grow

tenacious, or ropy, thick and muddy, reddish and filthy: all which

incommodities doth my Magnet cure in the space of one onely hour, by

the drawing away the overmuch waterishness.

The works of the highly experienced and famous chymist, John Rudolph Glauber · 第 140 / 235 题