Our food supply was then in so depleted a condition the party was obliged to separate, three of us returning to Northwest River.

It will be understood that the circumstances would allow of but a very limited examination of the geological features of the country. Only typical rock specimens, or those whose character was at all doubtful were brought back.

PREVIOUS EXPLORATION

Mr. A.P. Low penetrated to Lake Michikamau, by way of the Grand River. He has thoroughly described the lake in his report to the Canadian Geological Survey, 1895, and it is not touched upon in the following paper. In the summer of 1903, an expedition led by Leonidas Hubbard, Jr., attempted to reach Lake Michikamau by ascending the Nascaupee River; they, however, missed the mouth of that stream on Grand Lake and followed the Susan River instead, pursuing a northwesterly course for two months without reaching the lake. On the return journey, Mr. Hubbard died of starvation, his two companions, Mr. Wallace and a half-breed Indian, barely escaping a similar fate.

GEOGRAPHICAL RESULTS OF THE EXPEDITION

The Northwest River represented on the map of the Canadian Geological Survey (made from information obtained from the Indians) as draining Lake Michikamau, is but three and one-half miles long, and connects Grand Lake with Hamilton Inlet. There are six streams flowing into Grand Lake, instead of only one. It is the Nascaupee River that flows from Lake Michikamau to Grand Lake; and Seal Lake instead of being the source of the Nascaupee River is merely an expansion of it.

The source of the Crooked River was also discovered and mapped, as well as a great number of smaller lakes.

On the Northern Slope the George and Koroksoak Rivers and several lakes were mapped, and some smaller rivers located.

DETAILED DESCRIPTION OF ROUTE EXPLORED

Northwest River which flows into a small sandy bay at the head of Hamilton Inlet is only three and one-half miles long and drains Grand Lake.