1. Map of a portion of British Columbia showing the coalfields of Comox, Nanaimo & Cowitchin on Vancouver and adjacent islands and the distribution of the cretaceous coal bearing rocks : also the tertiary rocks of Sooke & Burrard Inlet, to illustrate the report of Mr. James Richardson Maps University Of Minnesota Public content 1877. Barlow, Robert, 1813-1883. Greenwich prime meridian.; Relief shown by hachures and spot heights.; Includes 3 profiles. 77 x 88 centimeters Scale approximately 1:250,000 Gener... Geological Survey of Canada (Ottawa).