The Long Portage by Harold Bindloss

In a few more days they left the river, abandoning the canoe and tent and a portion of their gear. Ascending to higher levels, they crossed a rugged waste, which, fortunately for them, was thinly timbered; but there was keen frost, and snow in places, and Nasmyth suffered a good deal during this portion of the journey. At last, however, they descended to a sheltered valley in which the firs grew tall, and Jake agreed with Lisle that it would form the best road to the settlements.

Nasmyth was longing for civilization when he lay awake late one night, wrapped in a single blanket, beside the sinking fire. Dark columnar trunks rose about him, touched with the uncertain red radiance now and then cast upon them when little puffs of bitter wind stirred the blaze, and he could see the filmy wreaths of smoke eddy among the branches. He was cold and overtired; the day's march had been a long one; his shoulders ached cruelly after carrying a heavy load, and every joint was sore. Besides, his bed was unpleasantly hard, and he envied his companions, who had long ago sunk into heavy slumber. For the last hour he had been thinking over the discoveries he had made on the journey, which he devoutly wished he had never undertaken; the thought of them had troubled him on other bitter nights.