The goldsmith's handbook : containing full instructions for the alloying and working of gold ; including the art of alloying, melting, reducing, colouring, collecting and refining ; the processes of manipulation, recovery of waste ; chemical and physical properties of gold ; with a new system of mixing its alloys ; solders, enamels, and other useful rules and recipes (1886)
Gee, George E. (George Edward), Gee, George E. (George Edward) · London : Crosby Lockwood · leaf 287
" It is not too much to say that no books have ever proved more popular with, or more useful to, young engineers and others than the ex-cellent treatises comprised in Weale's Series." — Engineer. " The excellence of Weale's Series is now so well appreciated, that it would be wasting our space to… … CROSBY LOCKWOOD & SON, 7, stationers' hall COURT, LUDGATE HILL, LONDON, E.G.
Goldwork
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
