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Tibetan language

(Encyclopedia)Tibetan language, member of the Tibeto-Burman subfamily of the Sino-Tibetan family of languages (see Sino-Tibetan languages). It is spoken by 5 million people in the Tibet autonomous region and the Qi...

sapphire

(Encyclopedia)sapphire, precious stone. A transparent blue corundum, it is classified among the most valuable of gems. Sapphires are found chiefly in Madagascar, Sri Lanka, and Myanmar and also in Thailand, Tanzani...

Comstock Lode

(Encyclopedia)Comstock Lode, richest known U.S. silver deposit, W Nevada, on Mt. Davidson in the Virginia Range. It is said to have been discovered in 1857 by Ethan Allen Grosh and Hosea Ballou Grosh, sons of a Pen...

Saint Helens, Mount

(Encyclopedia)Saint Helens, Mount, volcanic peak, 8,363 ft (2,549 m; 9,677 ft/2,950 m before its 1980 eruption) high, SW Wash., historically the most active volcano in the Cascade Range. Dormant since 1857, Mt. St....

coyote

(Encyclopedia)coyote kīˈōt, kīōˈtē [key] or prairie wolf, small, swift wolf, Canis latrans, native to W North America. Historically found in deserts, prairies, open woodlands, and brush country, it is increa...

Caucasus

(Encyclopedia)Caucasus kôˈkəsəs [key], Rus. Kavkaz, region and mountain system, SE European Russia, Georgia, and Azerbaijan. Armenia is not crossed by the Caucasus range but is considered part of the greater re...

Old Man of the Mountain, in Islamic history

(Encyclopedia)Old Man of the Mountain, in Islamic history: see Assassin. ...

Somaliland

(Encyclopedia)Somaliland, autonomous region and self-proclaimed independent state (2008 est. pop. 3,500,000), c.53,100 sq mi (137,600 sq km), NW Somalia. It is bordered on the N by the Gulf of Aden, on the E by the...

Sulaiman Mountains

(Encyclopedia)Sulaiman Mountains so͞olīmänˈ [key], range, extending c.250 mi (400 km) from N to S along the western edge of the Indus River valley in E Baluchistan province, central Pakistan. The twin peaks of ...

Ceraunian Mountains

(Encyclopedia)Ceraunian Mountains sĭrônˈēən [key], Albanian Kanalit, coastal range, S Albania, extending northwest c.70 mi (110 km) from the Greek border to the Strait of Otranto; Mt. Çikës (6,726 ft/2,050 m...