Baron Inigo Born's new process. of amalgamation of gold and silver ores, and other metallic mixtures, ... from the Baron's account in German, translated into English by R. E. Raspe. With twenty-two copper-plates. To which are added, a supplement, ... and an address to the subscribers, ...
Born, Ignaz, Edler von,1742-1791.
London : printed for T. Cadell,
1791.
With a list of subscribers.
The supplement has a separate titlepage: 'Reports and opinions on the advantages of amalgamation. Drawn up by some eminent miners and metallurgists, at their meeting, at Glasshutte, near Shemniz, in 1786.'.
ESTC
Goldsmiths' 14685
Also reproduced on microfilm. New Haven, CT: Research Publications, Inc., 1976. Goldsmiths'-Kress Library of Economic Literature ; reel 1474, no. 14685.