著者・編者produced by the Surveys and Mapping Branch, Department of Energy, Mines and Resources
大きさsheets 74 x 102 cm or smaller
並列タイトル等Canada 1:50000
Some sheets have title: NRCan topographic maps = Les cartes topographiques de RNCan
Some sheets have title: Canadian topographic maps = Cartes topographiques du Canada
Some sheets have title: National topographic series
Some sheets have title: National topographic system
Some sheets have series: A751
Some sheets have series: A761
Some sheets have series: Update 71
投影法transverse Mercator projection
一般注記Title devised by cataloguer
Some sheets produced by Canada Centre for Mapping, Department of Energy, Mines and Resources ; Canada Centre for Mapping, Natural Resources Canada ; Centre for Topographic Information, Natural Resources Canada
Some sheets produced by Army Survey Establishment ; Mapping and Charting Establishment, Department of National Defence
Some sheets "Provisional map"