Very secretly kept, and now
freely revealed
experimental
Mastery Techniques,
the
most beautiful and rarest colors
to produce:
likewise
Copal resin, gloss-varnishes, wood-
and stone-putties, all sorts, of both fine
as well as common sealing wax, cold gilding and silvering,
as well as by fire, on metal, glass and porcelain, the
finest yellow and white tombac, rare compositions of
Tombac: a brass alloy with a high copper content, used to imitate gold or create decorative finishes.
precious stones, glazes, wood- and stone-
gilding to make,
along with many still unknown
Chemical Experiments
and manual techniques, &c.
For chemists, painters, goldsmiths, lacquerers,
belt-makers, swordsmiths, locksmiths, stonemasons, carpenters,
needle-makers, masons, potters and other
enthusiasts,
published for utility and delight.
Freystadt, 1755.
b. v. Bardeleben