Mount Everest
Climbing
The summit of Everest has been described as "the size of a dining room table". The summit is capped with snow over ice over rock, and the layer of snow varies from year to year. The rock summit is made of Ordovician limestone and is a low-grade metamorphic rock according to Montana State University. (see survey section for more on its height and about the Everest rock summit)
Mount Everest-122