The first book of the art of mettals in which is declared the manner of their generation; and the concomitants of them

Quote of the Day

“Make use then of that which is most perfect and nearest in kind, you shall meet with, and it shall suffice. Avoid then that which is mixed, and take the simple, for that proceeds from the Quintessence.”

Synesius

The True Book of the learned Greek Abbot Synesius