Personal Memoirs of a Residence of Thirty Years with the Indian Tribes on the American Frontiers. Henry Rowe Schoolcraft

Чтение книги онлайн.

СКАЧАТЬ leave much, also, for peculiar local formations.

      "A gentleman presented specimens to the Troy Lyceum, from Illinois, of gypsum and secondary sandstone, and informed me that the latter overlaid the former in regular structure. Myron Holly, and others, have given me similar specimens, which they represent as being similarly situated, from several localities in the western part of this State. This secondary sandstone is sometimes more or less calcareous. I believe it is used for a cement by the Canal Company, which hardens under water. Will you do me the favor to settle this question?

      "On your way to Detroit, you may perhaps, without material inconvenience, collect facts of importance to me, in relation to secondary and alluvial formations. Anything transmitted to me by the middle of April on these subjects will be in season, because I shall not have printed all the transition part before that time.

      "Have you any knowledge of the strata constituting Rocky Mountains? Is it primitive, or is it graywacke like Catskill Mountains? I have said, in a note, that, after you and Dr. E. James set foot upon it, we shall no longer be ignorant of it.

      "I intend to kindle a blaze of geological zeal before you return. I have adapted the style of my index to the capacities of ladies, plough-joggers, and mechanics."

      March 28th.--While here, I received a notice of my election as a member of the Academy of Natural Sciences at Philadelphia.

      April 28th.--James T. Johnston, Esq., of N.Y., writes on the interesting character of the mineralogy of the interior of Georgia.

      The spirit of inquiry denoted by these letters gives but a faint idea of the interest which was now awakened in the public mind, on the exploration of the west, and it would require a reference to the public prints of the day to denote this. If the delay had served no other purpose, it had brought us into a familiar acquaintance with our commander, who was frank and straightforward in his manners, and fully disposed, not only to say, but to do everything to facilitate the object. He put no veto on any request of this kind, holding the smiths and mechanics of the government amenable to comply with any order. He was not a man, indeed, who dealt in hems and haws--did not require to sleep upon a simple question--and is not a person whose course is to be stopped, as many little big men are, by two straws crossed.

      At length the canoes, which were our principal cause of delay, arrived from Lake Huron, where they were constructed, and all things were ready for our embarkation. It was the 24th of May when we set out. A small detachment of infantry had been ordered to form a part of the expedition, under Lieutenant Aeneas Mackay. Eight or ten Chippewa and Ottowa Indians were taken in a separate canoe, as hunters, and gave picturesqueness to the brigade by their costume. There were ten Canadian voyagers of the north-west stamp. Professor Douglass and myself were the only persons to whom separate classes of scientific duties were assigned. A secretary and some assistants made the governor's mess consist of nine persons. Altogether, we numbered, including guides and interpreters, about forty persons; a truly formidable number of mouths to feed in the "waste howling wilderness."

Having kept and published a journal of the daily incidents of the expedition, I refer to it for details.[8] To plunge into the wilderness is truly to take one's life in his hand. But nobody thought of this. The enterprise was of a kind to produce exhilaration. The route lay up the Detroit and St. Clair Rivers, and around the southern shores of Lakes Huron and Superior to Fond du Lac. Thence up the St. Louis River in its rugged passage through the Cabotian Mountains to the Savannah summit which divides the great lakes from the Mississippi Valley. The latter was entered through the Comtaguma or Sandy Lake River. From this point the source of the Mississippi was sought up rapids and falls, and through lakes and savannahs, in which the channel winds. We passed the inlet of the Leech Lake, which was fixed upon by Lieutenant Pike as its probable source, and traced it through Little Lake Winnipeg to the inlet of Turtle Lake in upper Red Cedar, or Cass Lake, in north lat. 47°. On reaching this point, the waters were found unfavorable to proceeding higher. The river was then descended to the falls of St. Anthony, St. Peters, and Prairie du Chien. From the latter point we ascended the Wisconsin to the portage into Fox River, and descended the latter to Green Bay. At this point, the expedition was divided, a part going north, in order to trace the shores to Michilimackinack, and part steering south, by the shores of Lake Michigan to Chicago. At the latter place, another division was made, Governor Cass and suite proceeding on horseback, across the peninsula of Michigan, and Captain Douglass and myself completing the survey of the eastern coast of Michigan, and rejoining the party detached to strike Michilimackinack. The Huron shores were coasted to the head of the River St. Clair and Detroit.

[8] A Narrative Journal of Travels through the American Lakes to the Sources of the Mississippi River. 1 vol. 8vo. pp. 419: Albany, 1821.

      About four thousand miles were traversed. Of this distance the topography was accurately traced by Captain Douglass and his assistant, Mr. Trowbridge. This officer also took observations for the latitude at every practical point, and collected with much labor the materials for a new and enlarged map. Its geology and mineralogy were the subjects of a detailed report made by me to the War Department in 1822. Of the copper deposits on Lake Superior, a detailed report was made to the same department in November 1820. The Indian tribes were the subject of observation made by General Cass. Its botany, its fresh water conchology, and its zoology and ichthyology, received the attention that a rapid transit permitted. Its soil, productions, and climate were the topics of daily observation. In short, no exploration had before been made which so completely revealed the features and physical geography of so large a portion of the public domain. And the literary and scientific public waited with an intense desire for the result of these observations in every department.

      The first letter I received on my return route from that eventful tour, was at the post of Green Bay, where a letter from J.T. Johnston, Esq., of New York, awaited me: "Since you departed," he observes, "nothing of importance has occurred, either in the moral or political world. The disturbances which disgrace the kingdom of Great Britain are, and still continue to be, favored by a few factionists. Thistlewood, and the members of the Cato Street conspiracy, have been tried for high treason, and condemned, and I presume the next arrivals must bring us an account of their execution. The Cortes has been established in Spain, and there floats a rumor that the Saint, the adored Ferdinand, has fled to France. The public debates in France seem to me to thunder forth, as the precursor of some event which will yet violently agitate the country. (Napoleon was now in St. Helena.) The stormy wave of discord has not subsided. The temple of ambition is not overthrown, and party spirit will rush to inhabit it. The convulsive struggle for independence in the South (America) still continues, but civil war appears about to interrupt its progress. At home all is quiet. A virtuous chief magistrate and a wise administration must benefit a people so PRONE TO DOMESTIC FACTION."

      This gave me the first glimpse of home and its actualities, and the letter was refreshing for the sympathies it expresses, after long months of tugging over portages, and looking about to arrange in the mind stratifications, to gather specimens of minerals, and fresh water shells, and watch the strange antics which have been cut over the whole face of the north-west by the Boulder Group of Rocks.

      Sept. 6. Mr. C.C. Trowbridge writes from Michilimackinack: "I forward the specimens collected by Mr. Doty and myself, on the tour (from Green Bay, on the north shore, to Michilimackinack). The most interesting will probably be the organic remains. They were collected in Little Noquet Bay, on the N.E. side, where ridges of limestone show themselves frequently. Near the top of the package you find a piece of limestone weighing about two pounds, of which the upper stratum was composed; there are two pieces of the lower stratum, resembling blue pipestone. The middle stratum was composed of these remains. About ten miles N.E. of Great Bay de Noquet, we found flint, or hornstone, in small quantities in the limestone rocks. There is also a specimen of the marble, which we saw little of; but since our СКАЧАТЬ