PLATE 6

Fig. 4. Lake at the head of Cafion Creek, about 4000 feet altitude, near Atlin.
Willow ptarmigan nested abundantly here, Fleming grouse were in the timber
on the adjacent slopes, western tree sparrows were present in great numbers
. in the bushes about the lake, a brood of northern shrikes was found in the fir
trees on the left, and families of eared grebes and Barrow golden-eyes were
swimming about the lake. Photo taken July 18, 1924.

Fig. 5. North-facing slope of Monarch Mountain, near Atlin. The summit
is at about 5000 feet altitude, the base, about 2500 feet. The recent snowfall,
conspicuous on the timberless summit, indicates the upper limit of forest trees
on the mountain. Photo taken September 22, 1924.