Geological Survey of Canada, Report by A. P. Low, Part L, Vol. viii, (New Series) p. 585-588. 1 map on 4 sheets: col.; 95 x 111 cm, sheets 61 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, University of Michigan Library.
Eaton, Daniel Isaac, -1814.,Low, A. P. (Albert Peter), 1861-1942.,Geological Survey of Canada.