The making of Canada. British Columbia / produced by the Cartographic Division, National Geographic Society ; John F. Shupe, chief cartographer.National Geographic Society (U.S.). Cartographic Divisionc1992."Design: Charles W. Berry ; art: Tom NcNeely ; research: Linda R. Kriete, Michael Nicolls, Andrew J. Wahll ..."Alternate title: British Columbia.Includes historical notes and inseRelief shown by shading and spot heights. Depths shown by gradient tints.cartographic