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crystal

(Encyclopedia)CE5 Types of crystal crystal, a solid body bounded by natural plane faces that are the external expression of a regular internal arrangement of constituent atoms, molecules, or ions. The formation...

Holston

(Encyclopedia)Holston, river, c.120 mi (190 km) long, formed by the uniting of its northern and southern forks, NE Tenn., and flowing SW through the Great Appalachian Valley, joining the French Broad River at Knoxv...

Adige

(Encyclopedia)Adige äˈdējā [key], second longest river of Italy, c.225 mi (360 km) long, rising in the Tyrolean Alps, N Italy. It flows generally south, past Bolzano, Trent, and Verona, to the Po valley where i...

Tracy

(Encyclopedia)Tracy, city (1990 pop. 33,558), San Joaquin co., central Calif., in the San Joaquin valley; inc. 1910. It is a railroad junction in a cattle and dairying region. Grapes, sugar beets, grain, fruit, nut...

Mondavi, Robert Gerald

(Encyclopedia)Mondavi, Robert Gerald məndäˈvē [key], 1913–2008, American vintner who was in the forefront of establishing California as a major table-wine-producing region and wine as a staple of the American...

Ghor, the

(Encyclopedia)Ghor, the, Arabic Al Ghawr, region of the Jordan Valley, c.70 mi (110 km) long, between the Sea of Galilee (Lake Tiberias) and the Dead Sea, on the border of Jordan and Israel and the West Bank. Entir...

Maidu

(Encyclopedia)Maidu mīˈdo͞o [key], Native North Americans belonging to the Penutian linguistic stock (see Native American languages). In the early 19th cent. they were located on the eastern tributaries of the S...

Morava, river, Czech Republic and Slovakia

(Encyclopedia)Morava môrˈävä [key], Ger. March, river, c.240 mi (390 km) long, rising in the Sudetes, N Czech Republic, and flowing generally S past Olomouc into the Danube River, W of Bratislava. It is navigab...

Kings, river, United States

(Encyclopedia)Kings, river, 125 mi (201 km) long, rising in three forks in the Sierra Nevada, E Calif., and flowing SW to Tulare Lake in the San Joaquin valley. Its middle and southern forks flow through the great ...

Isonzo

(Encyclopedia)Isonzo ēzônˈtsō [key], river, 87 mi (140 km) long, rising in the Julian Alps, NW Slovenia, and flowing S through Slovenia, where it is known as the Soča, then SW through NE Italy before emptying ...