div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentuntitled-1-course-mappdf-2020-05-15-map-notes-the-scale-used-for-northhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Untitled-1 course mappdf · 2020-05-15 · MAP NOTES The scale used for North West New Territories is 1 :25 000 whic lines are at 20m vertical intervals Bathymetric submarine loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsusreader035viewer20220807185f788844d8f0d718f21afeefhtml5thumbnails1jpg width=140 height=200 divdiv