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  1. Titanium - Encyclopedia.com

    May 29, 2018 · Titanium Properties Occurrence and extraction Discovery and naming Uses Titanium is a transition metal, one of the elements found in Rows 4, 5, and 6 of the periodic …

  2. Jones, Bobby (1902-1971) - Encyclopedia.com

    Jones, Bobby (1902-1971)Golf has changed over the years. Balls fly farther. Clubs are made of space-age materials like graphite and titanium. Courses are longer, more demanding, and …

  3. Transition Elements - Encyclopedia.com

    May 21, 2018 · These elements include titanium, vanadium, manganese, zirconium, molybdenum, palladium, and tungsten. One member of the transition family deserves special mention. …

  4. Golf Club - Encyclopedia.com

    May 21, 2018 · Club heads for irons and wedges may be made from chrome-plated steel, stainless steel, titanium, tungsten, beryllium nickel, beryllium copper, or combinations of these …

  5. Chalk | Encyclopedia.com

    Jun 8, 2018 · Chalk Background Chalk used in school classrooms comes in slender sticks approximately .35 of an inch (nine millimeters) in diameter and 3.15 inches (80 millimeters) long.

  6. National Distillers and Chemical Corporation - Encyclopedia.com

    National Distillers ’ s product line includes Gilbey ’ s gin, polyethylene, titanium, and blankets. Although National Distillers operates as unlikely a mixture of businesses as found in the United …

  7. Colonial Spanish America - Encyclopedia.com

    Colonial Spanish AmericaDespite Spanish America's fame as the land of El Dorado, colonial mining produced comparatively little gold but huge quantities of silver. Official imports of …

  8. Closures: Stitches, Staples, and Glue - Encyclopedia.com

    Closures: Stitches, Staples, and Glue Definition Description Definition Stitches, staples, surgical glue, and tapes are four methods used to close wounds. Stitches use specialized needles and …

  9. Friedrich Wohler | Encyclopedia.com

    May 23, 2018 · Wöhler, Friedrich (1800–82) German chemist who first isolated aluminium and beryllium, and discovered calcium carbide. In 1828, his synthesis of urea (from ammonium …

  10. bauxite - Encyclopedia.com

    May 8, 2018 · bauxite A mixture of three hydrates of alumina, mainly gibbsite, and also diaspore and boehmite, and containing impurities of iron, phosphorus, and titanium; colour is variable …