Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Cogswell
1950
"journal"
5
Cowgill Meadow, 6900-7000 ft., W of Sugar Bowl Lodge
(across creek from it), approx. 7/8 mi. S, 1/2-1 1/4 mi.
W Donner Pass, Placer Co., Calif. -- in & adjacent to
SW portion of Sec. 20 (Sec. 19 missing), T 17 N,R 15 E
VEG. TYPES: wet ground (very wet early in season)
bearing riparian thickets (Salix of 2 sp., Alnus tenu-
ifolia, the latter only near permanent streams); bog-
gy areas with few or scattered willows have very lush
herb growth (Delphinium sp., Aconitum columbianum,
Lupinus sp., Dodecatheon sp., Pentstemon sp. & Mimulus
2 sp., etc.); drier hummocks are mostly succeeding to
patches of conifer forest (Abies magnifica, followed
by Pinus murrayana); a few adjacent drier slopes (??
cleared ?) are merely narrow bands of [illegible] between
conifer forest (see Disney & Crow's Nest peaks) and
willow thickets.
VISITS: June 17, 19 (twice), 23, 24, 26 (twice);
July 1, 3 (twice), 7, 13, 17 (twice), 25, 27, 31 (twice
Aug. 2, 3, 8, 14 (twice). Besides which certain
notes in regard to the extreme E. end of the meadow
may be entered under Sugar Bowl Lodge & vicinity.
Crow's Nest Peak, N. base of, 7000-7200 (peak is marked
7900 ft. on Truckee quad. USGS map, 1932), just S &
SW of Cowgill Meadow (q.v.), Placer Co., Calif. --
summit of the peak is in Sec. 36, R 14 E, T 17 N.
VEG. TYPES: coniferous forest, moderately dense
to dense (Abies magnifica, Pinus monticola, Pinus mur-
rayana, with scattered few Tsuga mertensiana, which
forms almost solid stand on higher slopes just NE of
peak); riparian thickets (Alnus tenuifolia) form nar-
now bands of shrub vegetation in the steep draws, the
largest single thicket being between Crow's Nest &
Disney Peaks; understory of conifer forest similar to
that near Sugar Bowl Lodge (q.v.).
VISITS: June 20, 22, 23, 24; July 7, 25. On Aug.10
in company of F.A.Pitelka & several Audubon campers,
I hiked from the lodge up the N. slope of the peak to
the summit, thence along the ridge to Ice Lakes Camp
Ground (q.v.).
Daggett Pass -- see p. 3a.
Disney Peak, N. base of, 7000-7500 ft., just S of E part
of Cowgill Meadow (q.v.) and directly across Sugar Bowl
stream from Sugar Bowl Lodge, Placer Co., Calif. --
for E. slope of Disney Peak see "Sugar Bowl".
VEG. TYPES: coniferous forest of same type as on
Crow's Nest peak (see above); but with more of this
cleared for ski trails,such areas being covered with
a variety of forbs and few low shrubs (Sambucus race-
mosa, Ribes sp.) except where too steep; outcrops of
of volcanic agglomerate above 7200 ft. are without sig-
nificant vegetation. Many felled trees along forest edge.