Starting from a point situated at the meeting of the left shore of Manereuille Lake and of the left bank of la Baleine River; thence in a general northwesterly direction following the left bank of the said river to the north shore of Ninawawe Lake, skirting by the west the shore of Jeannin Lake; thence in a general easterly direction following the north shore of Ninawawe Lake, the north bank of the effluent of Guérard Lake, the north shore of the lakes situated between Guérard and Coiffier lakes, northeasterly, a line joining the eastern extremity of Coiffier Lake to the mouth of Slippery Brook on George River, the north bank of Slippery Brook and the north shore of the first lake formed by the enlargement of the said brook, thence southeasterly a line joining the north shore of the first lake formed by the enlargement of Slippery Brook and the south shore of Brisson Lake; thence southwesterly a line joining the south shore of Brisson Lake to a point on the De Pas River where the said river running from the south to the north changes direction to run from the west to the east; thence in a general southerly direction, following the right bank of De Pas River to a westerly line joining the right bank of De Pas River to the starting point.