A History of Inventions, Discoveries, and Origins, Volume 1 (of 2)Note 32 — REFINING GOLD AND SILVER ORE BY QUICKSILVER. AMALGAMATION.William Johnston translationDe Aurilegio, præcipue in Rheno. Argent. 1776.◇Copy noteReturn to REFINING GOLD AND SILVER ORE BY QUICKSILVER. AMALGAMATION.