Mountain
Heights of mountains are typically measured above sea level. Using this metric, Mount Everest is the highest mountain on Earth, at . There are at least 100 mountains with heights of over above sea level, all of which are located in central and southern Asia. The highest mountains above sea level are generally not the highest above the surrounding terrain. There is no precise definition of surrounding base, but Denali, Mount Kilimanjaro and Nanga Parbat are possible candidates for the tallest mountain on land by this measure. The bases of mountain islands are below sea level, and given this consideration Mauna Kea ( above sea level) is the world's tallest mountain and volcano, rising about from the Pacific Ocean floor.
Crane Mountain
Crane Mountain is in the Warner Mountain range and is the tallest peak in Lake County, Oregon, U.S.. It is located southeast of Lakeview in south-central Oregon, near the northwest corner of the Basin and Range Province of the western United States. The mountain is in the Fremont section of the Fremont–Winema National Forest. There was a United States Forest Service fire lookout located near the summit which was removed in 1972. The Crane Mountain National Recreation Trail runs north and south along the crest of the mountain.