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Transcription
Journal
R.E. Johnson
1966
West Fork Yaak River, 5000 ft, Lincoln Co, Montana (cont.)
July 7 willow areas & Timber Hermit Thrushes &
Wilson's Warblers sang. Higher on the ridge
Townsend Solitaries were very common. Chipping
Sparrows, Clark Nutcrackers, Mtn. Bluebirds, Pine
Siskins, a Rock Wren, Red-shafted Flicker, Audubon
Warblers, a Robin, and Oregon Juncos were
seen along the ridge at various points. A
White-crowned Sparrow & Clarkes Nutcracker
were collected. The ridge top is barren & rocky
on its eastern end. Higher (west) it has snow patches,
stunted trees, a patch of dead snags, and finally
scrubby trees leading to (& on) the summit of Davis
Mtn. The south slope of the ridge is dry, rocky, &
fairly open (low bushes, many dead snags); the north
slope has large snow patches, a few narrow
meadow ledges (some dry, some wet), and some open
forests. Trees are mostly White-barked Pine,
Alpine Larch, & Engelmann Spruce. Turf vegetation
includes Glacier Lily, Juncus, Heathers, & Huckleberry
(dwarf).
The top of Davis Mtn is covered with
stunted trees. The large cirque on its NW slope
(mentioned in yesterdays notes) does not appear to have
any rosy finches. The cliffs a the highest I've seen
in this area. There is less snow than I had
expected at the bottom (still a considerable amount)
perhaps because of the low elevation of the base.