It was the 27th of June when we left that point--the exploring party to pursue its way in the lake, and the ladies, in charge of Lt. Allen, to return to St. Mary's.
CHAPTER XXXVII.
Lake Superior--Its shores and character--Geology--Brigade of boats--Dog and porcupine--Burrowing birds--Otter--Keweena Point--Unfledged ducks--Minerals--Canadian resource in a tempest of rain--Tramp in search of the picturesque--Search for native copper--Isle Royal descried--Indian precaution--Their ingenuity--Lake action--Nebungunowin River--Eagles--Indian tomb--Kaug Wudju.
1831. LAKE SUPERIOR lay before us. He who, for the first time, lifts his eyes upon this expanse, is amazed and delighted at its magnitude. Vastness is the term by which it is, more than any other, described. Clouds robed in sunshine, hanging in fleecy or nebular masses above--a bright, pure illimitable plain of water--blue mountains, or dim islands in the distance--a shore of green foliage on the one hand--a waste of waters on the other. These are the prominent objects on which the eye rests. We are diverted by the flight of birds, as on the ocean. A tiny sail in the distance reveals the locality of an Indian canoe. Sometimes there is a smoke on the shore. Sometimes an Indian trader returns with the avails of his winter's traffic. A gathering storm or threatening wind arises. All at once the voyageurs burst out into one of their simple and melodious boat-songs, and the gazing at vastness is relieved and sympathy at once awakened in gayety. Such are the scenes that attend the navigation of this mighty but solitary body of water. That nature has created such a scene of magnificence merely to look at, is contrary to her usual economy. The sources of a busy future commerce lie concealed, and but half concealed, in its rocks. Its depths abound in fish, which will be eagerly sought, and even its forests are not without timber to swell the objects of a future commerce. If the plough is destined to add but little to its wealth, it must be recollected that the labors of the plough are most valuable where the area suitable for its dominion is the smallest. But even the prairies of the West are destined to waft their superabundance here.
We passed the lengthened shores which give outline to Taquimenon Bay. We turned the long and bleak peninsula of White Fish Point, and went on to the sandy margin of Vermilion Bay. Here we encamped at three o'clock in the afternoon, and waited all the next day for the arrival of Lieut. Robert Clary and his detachment of men, from Fort Brady, who were to form a part of the expedition. With him was expected a canoe, under the charge of James L. Schoolcraft, with some supplies left behind, and an express mail. They both arrived near evening on the 28th, and thus the whole expedition was formed and completed, and we were prepared to set out with the latest mail. Mr. Holliday came in from his wintering grounds about the same time, and we left Vermilion Bay at four o'clock on the morning of the 29th, J.L.S. in his light canoe, and chanting Canadians for Sault St. Marie, and we for the theatre of our destination.
We went about forty miles along a shore exclusively sandy, and encamped at five o'clock in the evening at Grand Marais. This is a striking inlet in the coast, which has much enlarged itself within late years, owing to the force of the north-west storms. It exhibits a striking proof of lake action. The next day we passed the naked and high dunes called Grand Sable, and the storm-beaten and impressive horizontal coat of the Pictured Rocks, and encamped at Grand Island, a distance of about 130 miles. I found masses of gypsum and small veins of calcareous spar imbedded in the sandstone rock of the point of Grand Sable. Ironsand exists in consolidated layers at the cliff called Doric Rock.
The men and boats were now in good traveling trim, and we went on finely but leisurely, examining such features in the natural history as Dr. Houghton, who had not been here before, was anxious to see. On the 1st of July, we encamped at Dead River, from whence I sent forward a canoe with a message, and wampum, and tobacco, to Gitchee Iauba, the head chief of Ancekewywenon, requesting him to send a canoe and four men to supply the place of an equal number from the Sault St. Marie, sent back, and to accompany me in my voyage as far as La Pointe.
GEOLOGY.--We spent the next day in examining the magnesian and calcareous rubblestone which appears to constitute strata resting against and upon the serpentine rock of Presque Isle. This rock is highly charged with what appears to be chromate of iron. We examined the bay behind this peninsula, which appears to be a harbor capable of admitting large vessels. We ascended a conical hill rising from the bay, which the Indians call Totösh, or Breast Mountain. Having been the first to ascend its apex, the party named it Schoolcraft's Mountain. Near and west of it, is a lower saddle-shaped mountain, called by the natives The Cradle Top. Granite Point exhibits trap dykes in syenite. The horizontal red sandstone, which forms the peninsula connecting this point with the main, rests against and upon portions of the granite, showing its subsidence from water at a period subsequent to the upheaval of the syenite and trap. This entire coast, reaching from Chocolate River to Huron Bay--a distance of some seventy miles--consists of granite hills, which, viewed from the top of the Totösh, has the rolling appearance of the sea in violent motion. Its chief value must result from its minerals, of which iron appears to constitute an important item.
We reached Huron River on the 4th of July about three o'clock in the afternoon, having come on with a fine wind. At this place we met Mr. Aitkin's brigade of boats, seven in number, with the year's hunts of the Fond du Lac department. I landed and wrote official notes to the Sault St. Marie and to Washington, acquainting the government with my progress, and giving intelligence of the state of the Indians.