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    Canada Lake Superior Coppermine Point to Cape Gargantua Surveyed by Mr. W. J. Stewart, 1902. under the orders of the Government of the Dominion of Canada All heights are expressed in feet above the mean level of the lake Magnetic Variation in 1908, increasing about 4' annually. All Bearings are ...

    Canada Lake Huron Goderich to Chantry Island Surveyed by Mr. W. J. Stewart, assisted by Messrs F. Anderson, and R. E. Tyrwhitt, 1900-1. under the orders of the Government of the Dominion of Canada All heights are expressed in feet above the mean level of the Lake Magnetic Variation in ...

    Canada Lake Huron St. Clair River to Goderich Surveyed by Mr. W. J. Stewart, assisted by Messrs F. Anderson, and R. E. Tyrwhitt, 1901. under the orders of the Government of the Dominion of Canada St. Clair River to Cape Ipperwash from the United States Government Survey, 1859. All heights ...

    Canada -- Lake Huron Georgian Bay Parry Sound and Approaches Surveyed by Staff Commander J. G. Boulton, R.N., assisted by Messr's W. J. Stewart and D. C. Campbell, 1890-91, under the orders of the Government of the Dominion of Canada. Figures on the land and those bracketed against islands and ...

    Canada Lake Huron Cove Island to Great Duck Island and Entrance to Georgian Bay Surveyed by Mr. W. J. Stewart, assisted by Messrs. F. Anderson, J. F. Fraser and R. E. Tyrwhitt, 1898-9, East of Michael Bay surveyed by Staff Commander J. G. Boulton, R. N., and Mr. W. J. ...

    Canada Lake Huron Chantry Island to Cove Island Surveyed by Mr. W. J. Stewart, assisted by Messrs F. Anderson, and R. E. Tyrwhitt, 1899-1900. North of Cape Hurd surveyed by Staff Commander J. G. Boulton, R.N., and Mr. W. J. Stewart, 1884 under the orders of the Government of the ...

    Canada Lake Ontario Western Part of the Bay of Quinte Deseronto to Presqu'ile Prepared, under the orders of the Government of the Dominion of Canada, from a survey by W. P. Anderson, Esqr, C. E. Chief Engineer Department of Marine & Fisheries assisted by Messrs. T. Drummond, C.E., and F. ...

    ... Surveys of 1856-60. Magnetic Variation in 1888, increasing about 5' annually...