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Yining

(Encyclopedia)Yining go͝olˈjäˈ [key], city (1994 est. pop. 197,500), W Xinjiang Uygur Autonomous Region, China, on the Ili River in the Dzungarian basin. An old commercial center trading in tea and cattle, it i...

sandblast

(Encyclopedia)sandblast, stream of sand or other abrasive particles driven by a jet of compressed air or water or by centrifugal force against a surface to clean or abrade it. When centrifugal force is used, the ab...

spinach

(Encyclopedia)spinach, annual plant (Spinacia oleracea) of the family Chenopodiaceae (goosefoot family), probably of Persian origin and known to have been introduced into Europe in the 15th cent. It is valued as a ...

Mercury, in astronomy

(Encyclopedia)Mercury, in astronomy, nearest planet to the sun, at a mean distance of 36 million mi (58 million km); its period of revolution is 88 days. Mercury passes through phases similar to those of the moon a...

Saarland

(Encyclopedia)Saarland zärˈlänt [key], state (1994 pop. 1,080,000), 991 sq mi (2,567 sq km), SW Germany; formerly called the Saar or the Saar Territory. Saarbrücken is the capital; other cities include Völklin...

Durango, city, Mexico

(Encyclopedia)Durango vēktôrˈyä ᵺā [key], city, capital of Durango state, N central Mexico, along the highway ...

chromite

(Encyclopedia)chromite krōˈmīt [key], dark brown to black mineral. It is an iron-chromium oxide, FeCr2O4, with traces of magnesium and aluminum. Its crystals are octahedral, but rare; it usually occurs as irregu...

Coatesville

(Encyclopedia)Coatesville kōtsˈvĭl [key], city (2020 pop. 12,987), Chester co., SE Pa., on Brandywine Creek, ...

Cóbh

(Encyclopedia)Cóbh kōv [key] [Irish,=cove], town, Co. Cork, S Republic of Ireland, on the south shore of ...

Fischer-Tropsch process

(Encyclopedia)Fischer-Tropsch process fĭshˈər-trōpsh [key], method for the synthesis of hydrocarbons and other aliphatic compounds. Synthesis gas, a mixture of hydrogen and carbon monoxide, is reacted in the pr...