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Kilimanjaro

(Encyclopedia)Kilimanjaro kĭlˌĭmənjäˈrō [key], highest mountain of Africa, NE Tanzania. An extinct volcano, it rises in two peaks, Uhuru (Kibo; 19,340 ft/5,895 m, Africa's highest point) and Mawenzi (17,564 ...

ratchet and pawl

(Encyclopedia)ratchet and pawl, mechanical device that permits motion in one direction only. The ratchet is usually a wheel with slanting teeth. The pawl is a lever tangential to the wheel with one end resting on t...

Bozez and Seneh

(Encyclopedia)Bozez sēˈnə, –nĕ [key], two cliffs at the entrance to the ravine of Michmash (now the Wadi Suweinet); they are mentioned in the First Book of Samuel. ...

Tabora

(Encyclopedia)Tabora täbōˈrä [key], municipality (2012 pop. 226,999), capital of Tabora region, W central Tanzania. It is a trade and transportation center, connected by rail with Dar es Salaam on the Indian Oc...

South Shetland Islands

(Encyclopedia)South Shetland Islands, barren, snow-covered archipelago off N Antarctic Peninsula, W Antarctica; Livingston and King George islands are the largest. The South Shetlands were bases for sealers in the ...

tanzanite

(Encyclopedia)tanzanite tănzănˈīt [key], beautiful gemstone discovered in 1967 in the Umba Valley near the Usambara Mts. in Tanzania, a precious variety of the mineral zoisite, a calcium aluminum silicate. Zois...

Aegean Sea

(Encyclopedia)Aegean Sea, Gr. Aigaion Pelagos, Turkish Ege Denizi, arm of the Mediterranean Sea, c.400 mi (640 km) long and 200 mi (320 km) wide, off SE Europe between Greece and Turkey; Crete and Rhodes mark its s...

Cyclades

(Encyclopedia)Cyclades sīˈklədēz [key], Gr. Kikládhes [Gr.,=circular], island group, c.1,000 sq mi (2,...

Tres Marías, Las

(Encyclopedia)Tres Marías, Las läs trās märēˈäs [key], archipelago, in the Pacific Ocean, c.60 mi (100 km) W of Nayarit state, Mexico. Of the four islands, two—María Madre, which is the largest (c.56 sq m...

Kigoma

(Encyclopedia)Kigoma kēgōˈmäˈ [key], town, capital of Kigoma prov., W Tanzania, a port on Lake Tanganyika; combined with Ujiji in a single municipality, Kigoma-Ujiji (2012 pop. 215,458). It is the terminus of ...