Rock falls from Glacier Point above Camp Curry, Yosemite National Park, California

Open-file Report 99-385

Figure 1B

Figure 1B- Photographs of rock-fall release areas below Glacier Point. Solid colored lines indicate individual release areas: blue-11/16/98, brown-5/25/99, red- 6/13/99 and yellow-6/15/99 taken from helicopter on June 16, 1999. Dark shaded areas indicate water seeps from joints and cracks. Photograph slightly oblique to rock face with approximate scale as indicated.

Gerald F. Wieczorek, U.S. Geological Survey and James B. Snyder, National Park Service

 
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