Mount Shasta and Goosenest from Ball Mountain
(Click to see annotated image)
Goosenest gets its name from its looks. A crater at the top of the peak makes it look like a nest. Since it's a pretty big "nest" and divides the path of migrating geese, it is apt that "goose" was selected as the other part of the toponym. The crater, however, is not always obvious. It takes just the right lighting conditions for the crater to stand out.
Mount
Shasta and Lassen Peak are part of the California Cascades. Mount Shasta
is the northernmost section of the two with the Klamath River and Pit River
forming its boundaries. While Mount Shasta is, no doubt, the dominant peak,
there are other parts to this section as well. Goosenest is the major peak
in that portion of the range north of Mount Shasta.
Eagle Rock, Willow Creek Mountain, and Herd Peak are part of the High Cascades and show up as the purplish brown section in the center of the image using bands 2/3, 1, and 4. The blue section with the light blue peak is Goosenest (close-up to above right). Goosenest was formed during the Quaternary, as was Mount Shasta, The Whaleback, Deer Mountain, and Little Deer Mountain; the rest of this portion of the High Cascades was formed during the Pliocene epoch of the Tertiary.
View of Table Rock and Goosenest from the west.
The lowest left portion of the above picture is Quaternary alluvium from Little Shasta River. Just above this (the lower part of Table Rock) is Western Cascade andesite from the Miocene. The cap on Table Rock is basalt from the Pliocene. Goosenest itself is andesite with some pyroclastic materials from the Quaternary.
One
of the most interesting composite images of Goosenest that I came up with
used bands 2/3, 1, and 4. Shasta Valley is on the west and Butte Valley
is to the east. They show up as light blue with orange and red irrigated
fields. The reservoirs are magenta in color. The large reservoirs are Copco
Lake and Iron Gate Reservoir. The Klamath River flows west from Iron
Gate. Just opposite the confluence of Cottonwood Creek and Klamath River
is Black Mountain. The dark tip of the mountain
is Western Cascade volcanics from the Tertiary and the base is landslide
material formed during the Quaternary. Just to the southwest of Black Mountain
is Paradise Craggy which is more vegetated (on
the west slope) than the surrounding mountains as is indicated by the bright
red. To the east of Black Mountain is Bogus Mountain
which is also part of the Western Cascades.
Back
to A Virtual Tour of Mount Shasta
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United States Forest Service. Klamath National Forest: America's Great Outdoors (map). United States Department of Agriculture, 1997.
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This page prepared for Earth Science 775 Advanced
Image Processing
taught by James S. Aber at Emporia State
University
©1998 Linda Freeman