Cyaniding at Noranda

CIM Bulletin, 1946

PROFESSOR H. E.T. HAULTAIN: To me from time to time the urge comes to say the agreeable thing as well as the disagreeable in commenting on the work of others. It is a prerogative of age. I don't apologize. To myself I justify my action as based on a long experience of the matters with which I deal, and I like to tell myself that I have a certain responsibility in such matters on account of my detached position.
Keywords: aeration, Canadian, cyanide, NaCN, pyrrhotite, Canadian, cyanide, Discussion, Fines, Gold, Laboratory, Milling, Noranda