LA CROSSE COUNTY HISTORICAL SKETCHES was made of birch bark and red cedar and the whole was fastened together without a nail or bit of iron of any sort by means of wattap (roots of white spruce) and gum. The frame was made of red cedar ribs next to which were pieces of cedar which were shaved as thin as a blade of a knife and which were run around the boat horizontally. Outside of this was the birch bark, sewed with the roots of the white spruce and gummed along the seams. Across the canoe were five or six bars to keep it in shape. The seats of the voyageurs were along- side of but below the bars, and were made of boards some four inches wide. Despite its lightness the ca- noe described was capable of carry- ing as much as two thousand pounds. The great advantage of this light type of canoe was the ease with which it could be carried from one river to another, or arouna rapids and cascades over which it could not float. Consequently, its lading was made up into packages, each of which could be carried by one man. By this simple but in- genius boat the fur trade was se- cured, the great continent of North America was penetrated to its center through thousands of miles of 'wil- derness, and a valuable staple brought to the marts of commerce. Among the nineteenth century developments of the birch-bark ca- noe, the Racine St. Paul might be described for the sake of an exam- ple. This boat was a cross between the birch-bark canoe of the Indians and the "kyak" of the Eskimo, and it was an excellent craft for cruis- ing on the lakes and rivers, for its build combined strength with light- ress. Its long, tapering hull had water-proof compartments at either end, and it was capable of support- ing the weight of a man even if the midde was full of water; thus it was practically a life-boat which it was impossible to swamp. This boat could be fitted with a sail. Another type of nineteenth century birch- bark canoe used on the upper Mis- sissippi river was the Bushton. Its ribs were of red elm, sides of white cedar, and keel and stern of oak. It was sixteen feet long and thirty inches wide, and it weighed eighty pounds. Although it could be fitted with a sail and used as a sailing boat, hoisting a sail on so light a craft on the Mississippi involved the risk of losing control of the boat. Alongside the canoe and. prede- cessor of the keel-boat on the upper Mississippi was the bateau or Mack- inaw boat, also called Alleghany skiff. This boat was also used ex- tensively on the lakes. The Macki- naw boat was of French-Canadian origin and was used for heavy and light cargoes. It was built to carry more than the ordinary canoe or piroque and to go on longer voyages than the piroques. The bateau or Mackinaw boat was long in propor- tion to its breadth and was made of rough plank. It was wider amid- ships where the gunwales were about parellel and low, and rose high at bow and stern. The stern was narrow and sharp, like the bow, and the bottom was flat. The boat was built so that it would carry a con- siderable cargo, from three-quarters of a ton to three tons, on a very light draught. For heavy traffic on the lakes and larger streams it was fitted with oars, usually not more than two pairs, and each oar manned. There are cases mentioned where platforms were laid on them to use in ferrying horses and cattle across deep streams and there is even an account of a journey from Prairie du Chien to Galena in 1828 on a sort of steam catamaran made by laying a platform over two Mackinaw boats with a shed built upon it. The variety of craft on the upper Mississippi river before the era of the steamboat about 1820 presents an interesting spectacle. It included bark canoes, piroques, Mackinaw boats, flatboats, broadhorns, arks, barge, pole boats, keel-boats, and many other kinds of boats. The flatboat played a very important part in transporting goods down the Mississippi river, and even travel- ling families adopted it as a stand- ard water vehicle, especially that type of flatboat called a broadhorn, which was steered by means of two big sweeps that projected like horns from each side of the boat. The flatboat was a creation of the Ohio river and was a very strong boat with a flat bottom, perpendicu- lar sides, and a roof usually over the whole of the hull. It was never less than twenty feet long by ten feet