barrels of salt water per day
51Pontoon bridge — The U.S. 9th Army crosses the Rhine on a temporary steel treadway pontoon bridge, 1945. Carries Pedestrian, automobile, truck Span range Short to long …
52Lebanon — /leb euh neuhn/ or, esp. for 1, / non /, n. 1. a republic at the E end of the Mediterranean, N of Israel. 3,858,736; 3927 sq. mi. (10,170 sq. km). Cap.: Beirut. 2. a city in SE Pennsylvania. 25,711. 3. a city in N central Tennessee. 11,872. 4. a… …
53Caffeine — This article is about the stimulant drug. For other uses, see Caffeine (disambiguation). Caffeine Systematic (IUPAC) name …
54Vacuum distillation — At atmospheric pressure, dimethyl sulfoxide boils at 189°C. Under a vacuum, it distills off into the connected receiver at only 70°C. Vacuum distillation is a method of distillation whereby the pressure above the liquid mixture to be distilled is …
55Jackson, Mississippi — This article is about Jackson, the city and related subjects within the city. For subjects outside the city but relating to the Jackson metro area, see Jackson metropolitan area. For the county in the Mississippi Gulf Coast, see Jackson County,… …
56History of the petroleum industry in Canada (natural gas liquids) — Canada s natural gas liquids industry dates back to the discovery of wet natural gas at Turner Valley, Alberta in 1914. The gas was less important than the natural gasoline skunk gas it was called, because of its distinctive odour that early… …
57Cannon — A cannon is a type of artillery, usually large and tubular, that uses gunpowder or other explosive based propellants to launch a projectile over a distance. Cannon vary in caliber, range, mobility, rate of fire, angle of fire, and firepower;… …
58Art, Antiques, and Collections — ▪ 2003 Introduction In 2002 major exhibitions such as Documenta 11 reflected the diverse nature of contemporary art: artists from a variety of cultures received widespread recognition for work ranging from installation to video to painting …
59Oil reserves in Saudi Arabia — Reported proven reserves for Saudi Arabia (blue) and Venezuela (red) Proven oil reserves in Saudi Arabia are the second largest claimed in the world, estimated to be 267 billion barrels (42×10^9 m3) (Gbbl hereafter) including 2.5 Gbbl in the …
60Madagascar — Madagascan, n., adj. /mad euh gas keuhr/, n. an island republic in the Indian Ocean, about 240 mi. (385 km) off the SE coast of Africa: formerly a French colony; gained independence 1960. 14,061,627; 227,800 sq. mi. (590,000 sq. km). Cap.:… …
