Chapter Vii. 233

THE GREAT LAKES--THEIR SHARE IN THE MARITIME TRAFFIC OF THE UNITED STATES--THE EARLIEST RECORDED VOYAGERS--INDIANS AND FUR TRADERS--THE PIGMY CANAL AT THE SAULT STE. MARIE--BEGINNING OF NAVIGATION BY SAILS--DE LA SALLE AND THE "GRIFFIN"--RECOLLECTIONS OF EARLY LAKE SEAMEN--THE LAKES AS A HIGHWAY FOR WESTWARD EMIGRATION--THE FIRST STEAMBOAT--EFFECT OF MINERAL DISCOVERIES ON LAKE SUPERIOR--THE ORE-CARRYING FLEET--THE WHALEBACKS--THE SEAMEN OF THE LAKES--THE GREAT CANAL AT THE "SOO"--THE CHANNEL TO BUFFALO--BARRED OUT FROM THE OCEAN