Sir William Logan and Sir J.W. Dawson: Victorian Geology as Scottish Science in a New World Environment - Zeller, Suzanne (A Kingdom of the Mind: How the Scots Helped Make Canada, 2006)
Keywords: Dawson, William; Géologie; Logan, William Edmond; Écossais

A Century in the History of the Geological Survey of Canada - Alcock, F. J. (Imprimeur du Roi, 1947)
Keywords: Commission géologique du Canada; Géologie; Logan, William Edmond