CHAPTER VII.

Proceed along the southern coast of Lake Superior from the Ontonagon,

to Fond du Lac--Porcupine range of mountains--Streams that run

from it, at parallel distances, into the lake--La Pointe--Group of

the Federation Islands--River St. Louis--Physical geography of

Lake Superior.

Head winds detained the expedition at the mouth of the Ontonagon, during

the day and the day following that of our arrival from the copper rock.

It was the first of July, at half-past four o'clock, A. M., when the

state of the lake permitted us to embark. Steering west, we now had the

prominent object of the Porcupine Mountains constantly in view. At the

distance of fifteen miles, we passed the Pewabik Seebe, or Iron River.

This stream, after ascending it a couple of miles, is a mere torrent,

pouring from the Porcupine Mountains, over a very rough bed of

grauwakke, which forbids all navigation. At the computed distance of

five leagues beyond this stream, we passed the river called Pusábika, or

Dented River, so called from standing rocks, which resemble broken human

teeth. The Canadians, who, as previously remarked, appear to have had

but a limited geographical vocabulary, called this Carp River,

neglectful of the fact that they had already bestowed the name on a

small river which flows into the bay south of Granite Point.[55] We were

now at the foot of the Kaug range, which is one vast upheaval of

trap-rock, and has lifted the chocolate-colored sandstone, at its base,

into a vertical position. The Pusábika River originates in this high

trap range, from which it is precipitated, at successive leaps, to the

level of the lake, the nearest of which, a cascade of forty feet, is

within three miles of the river's mouth.

[55] Now the seat of the Marquette Iron Works.

Six miles further brought us to the Presque Isle River of the Canadians,

for which I heard no Indian name. It also originates on this lofty trap

range, and has worn its bed through frightful chasms in the grauwackke,

through which it enters the lake. Within half a mile of its entrance,

the river, hastening from its elevations, drops into a vast cauldron

scooped in the grauwackke rock, whence it glides into the lake. Here are

some picturesque and sublime views, worthy the pencil.

Two leagues beyond this river we reached and passed the entrance of

Black River, another of the streams from the Kaug range. It is stated to

be rapid, and to have its source south of the mountains, in a district

sheltered from the lake winds, and suited to agriculture. Its borders

bear at the same time indications of mineral wealth. Eight miles beyond

this river, we encamped on the open shores of the lake, after travelling

fifty miles. Having been doubled up in the canoe for all this distance,

landing on terra firma, and being able to stretch one's legs, seemed

quite a relief. "I will break a lance with you," quoth A to B,

addressing Mr. Trowbridge, offering him at the same time a dried stalk,

which had been cast up by the waves. We were, in fact, as much pleased

to get ashore, after the day's confinement, as so many boys let loose

from confinement in school. In strolling along the shore, I recognized

the erismatolite, in the dark upheaved sandstone at this locality.

We here observed a phenomenon, which is alluded to by Charlevoix as

peculiar to this lake. Although it was calm, and had been so all day,

save a light breeze for a couple of hours after leaving the Ontonagon,

the waters near shore were in a perfect rage, heaving and lashing upon

the rocks, in a manner which rendered it difficult to land. At the same

time, scarce a breath of air was stirring, and the atmosphere was

beautifully serene.

On passing thirteen miles, the next morning, we reached the mouth of the

Montreal River, which is the last of the mountain streams of the Kaug

range. It throws itself from a high precipice of the vertical sand-rock,

within sight of the lake, creating quite a picturesque view.[56] (Vide

_Information respecting the History, Customs, and Prospects of Indian

Tribes_, vol. iv. plate 26.)

[56] This river has subsequently been fixed on as the northwestern

boundary of the state of Michigan, separating it from Wisconsin.

On landing here a few moments, at an early hour, the air being hazy, we

knocked down some pigeons, which flew very low.[57] This bird seems to

be precisely the common pigeon of the Atlantic borders. The Indians had

constructed a fish-weir between the lake and Montreal falls, where the

lake sturgeon are caught.

[57] BIRDS OF LAKE SUPERIOR.--Of the species that frequent the

vicinity of this lake, the magpie is found to approach as far north

as Lac du Flambeau, on the head of the Montreal and Chippewa Rivers.

This bird is called by the Chippewas Wabish Kagagee, a name derived

from _Wabishkau_, white animate, and _Kaw-gaw-gee_, a crow. The

three-toed woodpecker visits its forests. The T. polyglottis has been

seen as far north as the Island of Michilimackinac. In the spring of

1823, a species of grosbeak visited St. Mary's, of which I

transmitted a specimen to the New York Lyceum of Natural History,

where it received the name of Evening Grosbeak.

After passing about a league beyond the Montreal, the voyager reaches a

curve in the lake shore, at which it bends to the north and northwest.

This curve is observed to extend to the De Tour of the great bay of Fond

du Lac, a computed distance of the _voyageurs_ of thirty-six miles,

which, as before indicated, is about one-third overrated. The immediate

shore is a level plain of sand, which continues to Point Chegoimegon,

say eighteen miles. About two-thirds of this distance, the Muskeego[58]

River enters through the sandy plain from the west. This is a large

stream, consisting of two primary forks, one of which connects it with

Chippewa River, and the other with the River St. Croix of the

Mississippi. The difficulties attending its ascent, from rapids and

portages, have led the French to call it Mauvaise, or Bad River.[59]

[58] From _Muskeeg_, a swamp or bog, and o, the sign of the genitive.

[59] MUSKEEGO, or MAUVAIS RIVER.--In 1831, the United States

government placed under my charge an expedition into the Indian

country which ascended this river, with a view to penetrate through

the intervening region to the Mississippi. Indian canoes were

employed, as being best adapted to its rapids and portages, which

were managed by _voyageurs_. A detachment of infantry, under Lieut.

R. Clary, was added. The tribes in this secluded region were then

meditating the outbreak which eventuated the next year in the Black

Hawk War. This expedition ascended the river through a most

embarrassing series of rapids and rafts, which often choked up its

channel for miles, into a long lake, on its summit, called

Kagenogumaug. From the northwest end of this, it passed, from lake to

lake, to the Namakagun fork of the River St. Croix of the Mississippi,

descended that stream to Yellow River, then retraced the Namakagun to

a portage to Ottowa Lake, a source of Chippewa River, then to a

portage into Lac Chetac, the source of the Red Cedar, or Follavoine

River, and pursued the latter to the main channel of the Chippewa,

and by the latter into the Mississippi, which it enters at the foot

of Lake Pepin; thence down the Mississippi to Prairie du Chien, and

through the present area of the State of Wisconsin, by the Wisconsin

and Fox Rivers, to Green Bay; thence through Lakes Michigan and Huron

to Sault de Ste Marie.

Passing this river, we continued along the sandy formation to its

extreme termination, which separates the Bay of St. Charles by a strait

from that remarkable group of islands, called the Twelve Apostles by

Carwer. It is this sandy point, which is called La Pointe

Chagoimegon[60] by the old French authors, a term now shortened to La

Pointe. Instead of "twelve," there are, however, nearer thirty islands,

agreeably to the subjoined sketch, by which it is seen that each State

in the Union may stand sponsor for one of them, and they might be more

appropriately called the _Federation Group_. Touching at the inner or

largest of the group, we found it occupied by a Chippewa village, under

a chief called Bezhike. There was a tenement occupied by a Mr. M.

Cadotte, who has allied himself to the Chippewas. Hence we proceeded

about eleven miles to the main shore, where we encamped at a rather late

hour. I here found a recurrence of the granitic, sienitic, and

hornblende rocks, in high orbicular hills, and improved the brief time

of daylight to explore the vicinity. The evening proved lowering and

dark, and this eventuated in rain, which continued all night, and until

six o'clock the next morning. Embarking at this hour, we proceeded

northwest about eight miles, to Raspberry River, and southwest to Sandy

River. Here we were driven ashore by a threatening tempest, and before

we had unladen the canoes, there fell one of the most copious and heavy

showers of rain. The water seemed fairly to pour from the clouds. We had

not pitched a tent, nor could the slightest shelter be found. There

seemed but one option at our command, namely, that between sitting and

standing. We chose the latter, and looked at each other, it may be,

foolishly, while this rain tempest poured. When it was over, we were as

completely wetted as if it had been our doom to lay at the bottom of the

lake. When the rain ceased, the wind rose directly ahead, which confined

us to that spot the rest of the day. The next day was the Fourth of

July--a day consecrated in our remembrance, but which we could do no

more than remember. The wind continued to blow adversely till about two

o'clock, when we embarked, not without feeling the lake still laboring

under the agitation into which it had been thrown. On travelling three

miles, we turned the prominent point, called De Tour of Fond du Lac. At

this point our course changed from northwest to south-southwest.

[60] From _Shaugwamegun_, low lands, and _ing_, a place.

The sandstone formation here showed itself for the last time. The shore

soon assumes a diluvial character, bordered with long lines of yellow

sand and pebbles. In some places, heavy beds of pure iron sand were

observed. The agitation which marked the lake soon subsided, under the

change of wind, and our men seemed determined, by the diligence with

which they worked, to make amends for our delay at Sandy River.

At eight o'clock in the evening we came to Cranberry River and encamped,

having, by their estimation, come twenty-three miles. The evening was

perfectly clear and calm, with a striking twilight, which was remarked

all night. These lengthened twilights form a very observable feature as

we proceed north. Mackenzie says that, in lat. 67° 47´, on the 11th of

July, 1789, he saw the sun above the horizon at twelve o'clock P.M.

The calmness and beauty of the night, and our chief's anxiety to press

forward, made this a short night. Gen. Cass aroused the camp at a very

early hour, so that at three o'clock we were again upon the lake, urging

our way up the Fond du Lac Bay. The sun rose above the horizon at ten

minutes before four o'clock. The morning was clear and brilliant. Not a

cloud obscured the sky, and the waves of the lake spread out with the

brightness of a mirror. At the distance of five leagues, we passed the

mouth of the Wisakoda, or Broule River,[61] a stream which forms the

connecting link with the Mississippi River, through the St. Croix. Three

miles beyond this point we landed a short time, on the shore, where we

observed a stratum of iron sand, pure and black, a foot in thickness.

[61] WISACODA, or BROULE RIVER.--On returning down the Mississippi

River, from the exploration of its sources, in 1832, I ascended the

River St. Croix quite to its source in St. Croix Lake. A short

portage, across a sandy summit, terminated at the head springs of the

Wisacoda, which, from a very narrow and tortuous channel, is soon

increased in volume by tributaries, and becomes a copious stream.

Thus swelled in volume, it is dashed down an inclined plane, for

nearly seventy miles, over which it roars and foams with the

impetuosity of a torrent. It is not till within a few miles of Lake

Superior that it becomes still and deep. The entire length of the

river may be estimated at one hundred miles. It has two hundred and

forty distinct rapids, at some of which the river sinks its level

from eight to ten feet. It cannot fall, in this distance, less than

500. That it should ever have been used in the fur trade, is to be

explained by the fact that it has much water.

At eleven o'clock, a northeast wind arose, which enabled the expedition

to hoist sail. Land on the north shore had for some time been in sight,

across the bay, and the line of coast soon closed in front, denoting

that we had reached the head of the lake. At twelve o'clock, we entered

the month of the River St. Louis, having been eighteen days in passing

this lake, including the trip to the Ontonagon.

Before quitting Lake Superior, whose entire length we have now

traversed, one or two generic remarks may be made; and the first

respects its aboriginal name. The Algonquins, who, in the Chippewa

tribe, were found in possession of it, on the arrival of the French,

early in the seventeenth century, applied the same radical word to it

which they bestow on the sea, namely, Gum-ee (Collected water), or, as

it is sometimes pronounced, Gom-ee, or Go-ma; with this difference, that

the adjective big (gitchè) prefixed to this term for Lake Superior, is

repeated when it is applied to the sea. The superlative is formed when

it is meant to be very emphatic, in this language, by the repetition of

the adjective; a principle, indeed, quite common to the Indian grammars

generally. The word did not commend itself to French or English ears, so

much as to lead to its adoption. By taking the syllable Al from

Algonquin, as a prefix, instead of gitchè, we have the more poetic

combination of Algoma.

Geographers have estimated the depth of this lake at nine hundred feet.

By the surveys of the engineers of the New York and Erie Canal, the

surface of Lake Erie is shown to be five hundred and sixty feet above

tide-water, which, agreeably to estimates kept on the present journey,

lies fifty-two feet below the level of Lake Superior. These data would

carry the bottom of the lake two hundred and eighty-eight feet below

tide water. What is more certain is this, that it has been the theatre

of ancient volcanic action, which has thrown its trap-rocks into high

precipices around its northern shores and some of its islands, and

lifted up vast ranges of sandstone rocks into a vertical position, as is

seen at the base of the Porcupine Mountains. Its latest action appears

to have been in its western portion, as is proved by the upheaval of the

horizontal strata; and it may be inferred that its bed is very rough and

unequal.

The western termination of the lake, in the great bay of Fond du Lac,

denotes a double or masked shore, which appears to have been formed of

pebbles and sands, driven up by the tempests, at the distance of a mile

or two, outside of the original shore. The result is shown by an

elongated piece of water, resembling a lake, which receives at the

north, the River St. Louis, and the _Agoche_, or Lefthand River, at its

south extremity.

About three miles above the mouth of the river, we landed at a Chippewa

village. While exchanging the usual salutations with them, we noticed

the children of an African, who had intermarried with this tribe. These

children were the third in descent from Bongo, a freed man of a former

British commanding officer at the Island of Michilimackinac. They

possessed as black skins as the father, a fact which may be accounted

for by observing, what I afterwards learned, that the marriages were, in

the case of the grandfather and father, with the pure Indian, and not

with Africano-Algonquin blood; so that there had been no direct advance

in the genealogical line.

The St. Louis River discharges a large volume of water, and is destined

hereafter to be a port of entry for the lake shipping, but at present it

has shoals of sand at its mouth which would bar the entrance of large

vessels. Proceeding up the river, we found it very serpentine, and

abounding in aquatic plants, portions of it yielding the wild rice. At

the computed distance of twenty-four miles, we reached the establishment

of the American Fur Company. It was seven o'clock when we came to the

place, where we encamped.

Lake Superior is called by the Chippewas a sea.

The superficial area of the lake has been computed by Mr. Darby at a

little under nine hundred billions of feet, and its depth at nine

hundred feet. By the latest surveys and estimate, the altitude of Lake

Superior above tide water, is about six hundred and forty feet.[62]

Allowing Mr. Darby's computation to be correct, this would sink its bed

far below the surface of the Atlantic.

[62] _Vide_ Appendix.

This lake has been the theatre of very extensive volcanic action. Vast

dykes of trap traverse its northern shores. One of the principal of

these has apparently extended across its bed, from northeast to

southwest, to the long peninsula of Keweena, producing at the same time,

the elevated range of the Okaug Mountains. One of the most remarkable

features of these dykes is the numerous and extensive veins of native

copper which characterize them. Subsequent convulsions, and the

demolition of these ancient dykes, by storms and tempests, have

scattered along its shores abundant evidence of the metal and its ores

and veinstones, which have attracted notice from the earliest time. The

geology of its southern coasts may be glanced at, and inferred, from the

subjoined outlines.

[Illustration: Geological outline of Lake Superior.]

The teachings of topography, applied to commerce, are wonderful. A

longitudinal line, dropped south, from this point, would cross the

Mississippi at the foot of Lake Pepin, and pass through Jefferson city

on the Missouri. When, therefore, a ship canal shall be made at St.

Mary's Falls, vessels of large tonnage may sail from Oswego (by the

Welland canal) and Buffalo, through a line of inter-oceanic seas, nearer

to the foot of the Rocky Mountains, by several hundred miles, than by

any other possible route. A railroad line from Fond du Lac west to the

Columbia valley, would also form the shortest and most direct transit

route from the Pacific to New York. Such a road would have the advantage

of passing through a region favorable to agriculture, which cannot but

develop abundant resources.

Summary Narrative of an Exploratory Expedition to the Sources of the Mississippi River, in 1820 Resumed and Completed, by the Discovery of its Origin in Itasca Lake, in 1832 · 第 7 / 33 章