steep+rock
81mountaineering — /mown tn ear ing/, n. the sport of climbing mountains. [1795 1805; MOUNTAINEER + ING1] * * * or mountain climbing Sport of attaining, or attempting to attain, high points in mountainous regions, mainly for the joy of the climb. The pleasures of… …
82Geography of Arizona — Location of Arizona in the United States …
83Harz — Mountains redirects here. For the district of the same name, see Harz (district). Harz Range Country Germany …
84Precambrian time — Interval of geologic time from с 3. 8 billion years ago, the age of the oldest known rocks, to 544 million years ago, the beginning of the Cambrian Period. This interval represents more than 80% of the geologic record and thus provides important… …
85Superior craton — in the west. The western margin extends from northern Minnesota through eastern Manitoba to northwestern Ontario.The formation of the Superior craton is best explained within the context of 2.72 2.68 Ga accretion of small continental plates and… …
86Zugspitze — The Zugspitze massif from the west (left: the summit) Elevation 2,962 m (9,718 ft) …
87Mackenzie River — River system, Northwest Territories, Canada. It flows northward from Great Slave Lake into the Beaufort Sea of the Arctic Ocean. Its basin, with an area of 697,000 sq mi (1,805,200 sq km), is the largest in Canada. It is 1,025 mi (1,650 km) long… …
88Lake Manitoba — Location Manitoba Coordinates …
89San Jacinto Peak — North face of San Jacinto Peak. Elevation …
90Mount Hunter (Alaska) — Mount Hunter Begguya …
