re caught with lines through
holes which the water had worn in the ice. We perceived a light westerly
current at these places.

It rained heavily during the night and this was succeeded by a dense fog
on the morning of the 28th. Being short of provisions we commenced our
journey though the points of land were not discernible beyond a short
distance. The surface of the ice, being honeycombed by the recent rains,
presented innumerable sharp points which tore our shoes and lacerated the
feet at every step. The poor dogs too marked their path with their blood.

NAVIGATION OF THE COPPER-MINE RIVER.

In the evening the atmosphere became clear and at five P.M. we reached
the rapid by which Point Lake communicates with Red-Rock Lake. This rapid
is only one hundred yards wide and we were much disappointed at finding
the Copper-Mine River such an inconsiderable stream. The canoes descended
the rapid but the cargoes were carried across the peninsula and placed
again on the sledges as the next lake was still frozen. We passed an
extensive arm branching to the eastward, and encamped just below it on
the western bank among spruce pines, having walked six miles of direct
distance. The rolled stones on the beach are principally red clay slate,
hence its Indian appellation which we have retained.

We continued our journey at the usual hour next morning. At noon the
variation was observed to be 47 degrees East. Our attention was
afterwards directed to some pine branches scattered on the ice which
proved to be marks placed by our hunters to guide us to the spot where
they had deposited the carcasses of two small deer. This supply was very
seasonable and the men cheerfully dragged the additional weight.
Akaitcho, judging from the appearance of the meat, thought it had been
placed here three days ago and that the hunters were considerably in
advance. We put up at six P.M. near the end of the lake, having come
twelve miles and three-quarters, and found the channel open by which it
is connected with the Rock-nest Lake. A river was pointed out bearing
south from our encampment, which is said to rise near Great Marten Lake.
Red-Rock Lake is in general narrow, its shelving banks are well clothed
with wood and even the hills, which attain an elevation of four hundred
or five hundred feet, are ornamented halfway up with stunted pines.

On June 30 the men, having gummed the canoes, embarked with their burdens
to descend the river; but we accomp