8src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2128284/fullCatalogue of economic minerals, &c1851Great Exhibition (1851 : London, England)37131055435267D7695120343420src: https://digitalarchive.tpl.ca/internal/media/dispatcher/1965924/fullGeological Map of Canada and NewfoundlandApproximately 1870Dr. J.W. Dawson557-1-L57-11-PART-1-SMALL7622906266294src: https://digitalarchive.tpl.ca/internal/media/dispatcher/1965926/fullGeological Map of Canada and NewfoundlandApproximately 1870Dr. J.W. Dawson557-1-L57-11-PART-2-SMALL7622907266295src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2144469/fullJournal of the survey of the Lake Superior district made as the director of the Geological survey of Canada, 18461846Logan, William E. (William Edmond), Sir, 1798-1875LOGAN-MANU-W-27705215353670src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2144468/fullJournal of travels in Canada and the United States, 1840-18411840 - 1841Logan, William E. (William Edmond), Sir, 1798-1875LOGAN-MANU-W-17705214353669src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2125148/fullRemarks on the mining region of Lake Superior, addressed to the committee of the Honorable the Executive Council,1847Geological Survey of Canada37131055345250D7692262340560src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2144470/fullSir William Edmond Logan Scrapbook1845 - 1857Logan, William E. (William Edmond), Sir, 1798-1875LOGAN-MANU-W-37705216353671src: https://digitalarchive.tpl.ca/internal/media/dispatcher/2130858/fullTestimonials in favour of Mr. W.E. Logan, in regard to his appointment as provincial geologist for Canada, addressed to G.W. Hope, Esq., M.P., Under Secretary of State for the Colonial Department1846Logan, William E. (William Edmond), Sir, 1798-187537131055344915D7697320345639