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Bibulus

(Encyclopedia)Bibulus (Marcus Calpurnius Bibulus) bĭbˈyo͝oləs [key], d. 48 b.c., Roman statesman. The colleague in the consulship with Julius Caesar in 59 b.c., he did everything in his power to block each move...

Mulholland, William

(Encyclopedia)Mulholland, William, 1855–1935, American engineer, b. Belfast, Ireland. He arrived in Los Angeles in 1877, becoming a laborer for the local water company. Despite his lack of formal training, he eve...

Magdalena

(Encyclopedia)Magdalena mägᵺälāˈnä [key], river, c.1,000 mi (1,600 km) long, rising in the Cordillera Central, SW Colombia and flowing N to the Caribbean Sea near Barranquilla. It flows in a fault-block vall...

Chambers, Sir William

(Encyclopedia)Chambers, Sir William, 1723–96, English architect, b. Gothenburg, Sweden. He traveled extensively in the East Indies and in China making drawings of gardens and buildings, many of which were later p...

rift valley

(Encyclopedia)rift valley, elongated depression, trough, or graben in the earth's crust, bounded on both sides by normal faults and occurring on the continents or under the oceans. The central flat block forming th...

‘Oumuamua

(Encyclopedia)‘Oumuamua ōmo͞oˈəmo͞oˈə [key], officially 1I/2017 U1 (‘Oumuamua), interstellar object, the first to be discovered in the solar system. Highly variable in brightness, it also is highly and u...

Aves Island

(Encyclopedia)Aves Island äˈvĕs [key] or Bird Island, Span. Isla de Aves, small, low-lying sand and coral island, a dependency of Venezuela, in the E Caribbean Sea 380 mi (610 km) N of the Venezuelan mainland. V...

Angel Island

(Encyclopedia)Angel Island, largest island in San Francisco Bay, W Calif. Explored by the Spanish in 1775, it came under U.S. control in 1851. The U.S. army used the island as a base from 1863 to 1946, and from 195...

Padre Island

(Encyclopedia)Padre Island pädˈrē, pădˈrē [key], low, sandy island, c.115 mi (185 km) long, less than 3 mi (4.8 km) wide, S Tex. It is characterized by large, irregular sand dunes, sparse vegetation, and a st...
 

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