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Thirlmere

(Encyclopedia)Thirlmere, lake, c.3 mi (5 km) long, in the Lake District, Cumbria, NW England, near Keswick. In 1894, through the construction of a high dam (which raised the water level c.50 ft/15 m) and an aqueduc...

aquaculture

(Encyclopedia)aquaculture, the raising and harvesting of fresh- and saltwater plants and animals. The most economically important form of aquaculture is fish farming, an industry that accounts for an ever increasin...

Elizabeth, city, United States

(Encyclopedia)Elizabeth, city (2020 pop. 137,298), seat of Union co., NE N.J., on Newark Bay; inc. 1855. It is a shipping and transportation hub, with some of the wor...

Mahican

(Encyclopedia)Mahican məhēˈkən [key], confederacy of Native North Americans of the Algonquian branch of the Algonquian-Wakashan linguistic stock (see Native American languages). The Mahican were of the Eastern ...

Kingston, cities, United States

(Encyclopedia)Kingston. 1 City (1990 pop. 23,095), seat of Ulster co., SE N.Y., on the Hudson River at the mouth of Rondout Creek; inc. as a village 1805, and as a city through the union (1872) of Kingston and Rond...

Hume Reservoir

(Encyclopedia)Hume Reservoir, c.70 sq mi (180 sq km), on the Murray River, near Albury-Wodonga, on the Victoria–New South Wales border, Australia. It is the largest water-storage area in Australia. Impounded by H...

grog

(Encyclopedia)grog, originally a mixture of rum and water. It is named after Admiral Grogram Vernon, who first ordered the dilution of the British Royal Navy's daily rum ration. The term is now applied to almost an...

Camenae

(Encyclopedia)Camenae kəmēˈnē [key], in Roman religion and mythology, water nymphs gifted in prophecy. At Rome they had a sacred spring from which the vestals drew water for their rites. In later myth they were...

silver chloride

(Encyclopedia)silver chloride, chemical compound, AgCl, a white cubic crystalline solid. It is nearly insoluble in water but is soluble in a water solution of ammonia, potassium cyanide, or sodium thiosulfate (“h...

specific gravity

(Encyclopedia)specific gravity, ratio of the weight of a given volume of a substance to the weight of an equal volume of some reference substance, or, equivalently, the ratio of the masses of equal volumes of the t...