

FOR THE AOVANCE:-r-r 



THE 



\rj 



CANADIAN JOURNAL 



OF 



s INDUSTRY, SCIENCE, AND ART: 



CONDUCTED BY 



THE EDITING COMMITTEE OF THE CANADIAN INSTITUTE. 



New Seeies. 



No. XLII. 



sscyyT'snsoL'^isiiEi., loea. 



TORONTO: 



) PRINTED FOR THE CANADIAN INSTITUTE, 



^ BY LOVBLL AND OIBSON, TONGK STREET. 



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