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1. Geological map of part of Nortern Alberta and portions of the Districts of Assiniboia and Saskatchewan, Northwest Territory; by J.B. Tyrrell; Geological and Natural History Survey of Canada.

1887. Tyrrell, Joseph Burr, 1858-1957.,Geological and Natural History Survey of Canada. Relief shown by contours, hachures and spot heights. Includes cross section. Panel title: Geological map of part of Northern Alberta, N.W.T. To acc...

2. Map showing wooded and prairie tracts, etc., in part of northern Alberta ... by J.B. Tyrrell.

1887. Tyrrell, Joseph Burr, 1858-1957. 1 map: col.; 64 x 72 cm This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, Un...