Joint arctic weather stations /
Canada.Surveys and Mapping Branch.
Ottawa : The Branch,
1970-
Relief shown by contours, shading, hypsometric tints and spot heights.
Each sheet has location diagram.
Contour interval varies.
Alert (Ed. 1) -- Cornwallis Island (Ed. 1) -- Eureka (Eds. 1 & 2) -- Isachsen (Ed. 1) -- Mould Bay (Ed. 1)
Meteorological stations