This library is built in the open.
If you spot an error, have a suggestion, or just want to say hello — we’d love to hear from you.
Frankenberg, Abraham von, 1593-1652; Rebentrost, David, 1614-1703; Keiling, Georg, ca. 17. Jh. · 1718

glowing. At night, however, remove the cupellation dish with the ☉ gold and place it in a very cool cellar. In the morning, place it back under the muffle, and continue with this for 36 days (that is, one month and 6 days). Through this, the ☉ comes to its unfolding, and afterward, laid only by itself in an airy, cool cellar on a porphyry stone, it opens itself completely. Within 9 or 10 weeks, the aforementioned lime resolves itself in the cold flow into a ☿ currentem running mercury, which appears in its golden natural color, like pure native gold. Yet it cannot be grasped with the fingers; in weight, it neither loses nor gains. It is so far fixed in the △ fire that it withstands the brown △, but in flux, it withstands it like the other Arcadius. Regarding its gradation, so that it becomes entirely blood-red, that is to be found in other places in printed books.
Take 🜍 vivi native sulphur and Salzburg Salis Armoniaci sal ammoniac ana in equal parts, such as 1/2 ounce; Salis Nitri saltpeter twice as much, such as 3 ounces. The resolution through this powder has a profound foundation in Chymia chemistry.
Take 1 pound of our matter, 1 pound of ☿ mercury. (NB: If our matter does not want to be brought over well with these parts, one must add more parts). Place both, well ground together, into a luted retort; lay it in the cupels; on the bottom of the cupels, there should be sand two