A Compilation of the Messages and Papers of the Presidents. Volume 4, part 2: John Tyler

by Unknown

8. The first day of the operations of Messrs. H.B. Renwick and Lally was attended with an accident which had an injurious effect. The surveyor of Mr. Lally's party, Mr. W.G. Waller, fell from a tree laid as a bridge across a stream and lamed himself to such a degree as to be incapable either of proceeding with the party or of returning to the stationary camp. It became necessary, therefore, to leave him, with a man to attend him, in the woods, and it was a week before he was sufficiently recovered to be able to walk. Intelligence was immediately sent to the commissioner, by whom the assistant he had retained in camp to aid in astronomic observations was sent to take the place of the surveyor. Two days were thus lost, and the intended astronomic observations were far less numerous than they might have been with the aid of a competent assistant.

The two parties, proceeding together, reached Katawamkedgwick Lake. That under the direction of Mr. H.B. Renwick immediately crossed it, while that of Mr. Lally proceeded along the eastern bank for the purpose of reaching the source of the stream. This being attained, the party of Mr. L. pursued the height of land as nearly as possible and reached the exploring meridian line. Crossing this, some progress was made to the eastward, when a failure of provisions compelled a return to camp. The party of Mr. H.B. Renwick, proceeding until the Rimouski was seen, turned to the south and finally reached the southeasterly source of that river, a point probably never before pressed by human foot, for it was found to consist in a series of beaver ponds, in which that animal was residing in communities and without any appearance of having been ever disturbed. The low state of provisions in this instance also called the party back, but not before every anticipated result had been obtained.

9. The party of Mr. H.B. Renwick having returned first, immediate preparations were made for descending the stream. Before they were completed Mr. Lally also came in, and both were assembled at Metis on the 14th, whence the commissioner set out instantly for the river Du Loup, which had been chosen as the base of further operations.

The circumstances of the operations up the Metis and Metis and Mistigougeche had been upon the whole favorable. With the exception of a single thundershower, no rain had been experienced; the country was still sufficiently moist to insure a supply of water even upon the ridges. The sun was observed daily for time and latitude, and the nights admitted of observations of the pole star for latitude at almost every camp. At the stationary camp, however, the mists rising from the lake obscured the horizon and rendered the eclipses of Jupiter's satellites invisible; nor was it possible to observe the only occultation of a star which calculation rendered probable during the period in question. Much, however, had been accomplished. A river little known had been carefully surveyed some miles beyond its junction with a branch unheard of by geographers. This branch had been explored, its course and length determined; a path nearly coinciding with the boundary line for an extent of 86 miles had been measured and leveled, and regions before unseen visited. One accident of a serious character had occurred, and one of the laboring men, although an homme du nord, seasoned in the service of the Hudsons Bay Company, had been rendered unfit by fatigue for further duty in the service; but with these exceptions the health and strength of the party were unimpaired. All augured well for a speedy and successful completion of the task in a manner as perfect as had been anticipated.

10. Instructions had been transmitted to the commissary, as soon as it was found that a portage to Katawamkedgwick and thence to Rimouski was impracticable, to have a vessel ready at Metis to transport the stores to the river Du Loup. One was in consequence chartered, but, being neaped in the harbor of Rimouski, did not reach Metis till the 19th August. When loaded, her sailing was delayed by an unfavorable wind, and its continuance prevented her from reaching the river Du Loup before the 29th August. An entire week of very favorable weather was thus lost for field operations, and it was not even possible to employ it to advantage in observations, as all the chronometers but one and the larger instruments, in order to expose them as little as possible to change of rate or injury, had been forwarded from Metis in the vessel. With the one chronometer and the reflecting repeating circle numerous observations were, however, made for the latitude of the river Du Loup.

11. During the time the main body was engaged in ascending the Metis and in the other operations which have been mentioned an engineer was directed to proceed from Metis along the Kempt road for the purpose of exploring along the dividing ridge between the waters of the Bay of Chaleurs in the vicinity of Lake Matapediac and the St. Lawrence. This line forms the continuation of that claimed by the United States, and is important in its connection with the proclamation of 1763; but as it falls without the ground which is the subject of dispute, it was not considered necessary to survey it. The heights which could be reached were therefore measured with the barometer, and the position of the points at which the observations were taken referred to existing maps without any attempt to correct their errors.

In the course of this reconnoissance an eminence 1,743 feet in height, lying to the southeast of Lake Matapediac, was ascended. Thence was had the view of a wide, open valley extending toward the southeast to the Bay of Chaleurs and bounded on the northeast and southwest by highlands. The former were pointed out by the guide as the Chic Choc Mountains, in the district of Gaspe; the latter, it appeared beyond question, extended to the Bay of Chaleurs, and strike it below the Matapediac. At the latter place a party detached down the Restigouche in 1840 had measured the height of Ben Lomond, a highland rising abruptly from the western termination of the Bay of Chaleurs. and found it to be 1,024 feet. Thus it appears beyond the possibility of doubt that a chain of eminences well entitled to the name of highlands, both as dividing waters and rising to the character of mountains, depart from "the northern shore of the Bay of Chaleurs at its western extremity," bound the valley of the Matapediac to the northeast, and, bending around the lake of that name, separate its waters from those of the Metis. These are deeply cut by valleys, whose direction appears from the map of the reconnoissance and from the course of the tributary streams which occupy their lines of maximum slope to run from southwest to northeast, or at right angles to the general course of the highlands themselves. These highlands are obviously those defined in the proclamation of 1763 and the commission of Governor Wilmot.

12. As soon as the necessary instruments arrived from Metis at the river Du Loup a party was detached to survey the Temiscouata portage, a line known to be of great importance to the subsequent operations, but whose interest has been increased from the unexpected frequency with which the line dividing the waters touches or crosses it. Stores for a month's service were transported with all possible dispatch to Lake Temiscouata, along with the boats and camp equipage.

Two separate parties were now formed, the one to proceed up Temiscouata Lake, the other to ascend the Tuladi. The embarkation of both was completed at noon on the 4th September.

13. Mr. H.B. Renwick, with the party under his command, was directed if possible to ascend the middle or main branch of Tuladi and form a stationary camp at the highest point of that stream which could be reached by boats.