Dawson, George Mercer, 1849-1901Geological Survey of CanadaRelief shown by hachures and spot heights. 1 map: col.; 32 x 42 cmJPEG496b3b9d-ce79-415d-a912-29ed9f6dafdeengPublicMap illustrating the distribution of some of the more important trees in British Columbia by George M. Dawson.MapsCanada--British Columbia1880University of Michigan