Noachian Flood

http://mathisencorollary.blogspot.com/2012/03/crinoids-on-mount-everest.html
The crinoid is a marine animal whose name means "formed like (in the form of) a lily-flower." Fossilized crinoids are very common around the world, but there are also still many species of crinoid in the oceans today -- the image above shows a modern-day crinoid and is from the National Oceanic and Atmospheric Association (NOAA). Some live at depths greater than 19,000 feet!

Crinoid fossils and other marine fossils have been found on top of almost every mountain range on earth. In fact, crinoid fossils have even been found at the summit of Mount Everest, the highest point on earth. This 1967 article from Geological Magazine entitled "The Highest Fossils in the World" explains that some of the first successful expeditions (by the Swiss in 1956 and Americans in 1963; the first confirmed successful attempt to reach the summit was of course that of Edmund Hillary and Tenzing Norgay in 1953) to the summit of Everest brought back geological samples which contained fossilized crinoids.