§ 3. Mr. J. Griffithsasked the Secretary for Mines whether his attention has been called to the discovery by research in Canada of a method of preventing silicosis by the use of certain dust mixtures; and whether he can make any statement on the matter?
§ Captain CrookshankI have as yet no information except short general references in the Press, and until I have received and studied full particulars of these researches, which my Department is obtaining, I am not in a position to make a statement.