Welcome to the territory of Nunavut, formerly part of the Northwest Territories of Canada!
Here's a map (courtesy of the Nunavut Handbook) to help you locate some places. I've noted Cape Herschel with a star. That is at latitude 78.6 N! Resolute on Cornwallis Island is the home of the Polar Continental Shelf Project which supports researchers in the Canadian Arctic. This field work was a part of the North Water Polynya project.
Here is a series of pictures that I scanned in from my slides. The quality is not that good , but I think you can get an idea. If you click on the image, you can get the full-size shot.