CHAPTER XII.
DISCOVERY OF THE COPPERMINE.
Samuel Hearne--"The Mungo Park of Canada"--Perouse complains--The North-West Passage--Indian guides--Two failures--Third journey successful--Smokes the calumet--Discovers Arctic Ocean--Cruelty to the Eskimos--Error in latitude--Remarkable Indian woman--Capture of Prince of Wales Fort--Criticism by Umfreville 100