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  • Gold - Wikipedia

    Gold is the most malleable of all metals; a single gram can be beaten into a sheet of 1 square meter, and an avoirdupois ounce into 300 square feet. Gold leaf can be beaten thin enough to become semi-transparent.

  • Dolaucothi Gold Mines - Wikipedia

    The Dolaucothi Gold Mines (Welsh: Mwynfeydd Aur Dolaucothi) (grid reference), also known as the Ogofau Gold Mine, are ancient Roman surface and underground mines located in the valley of the River Cothi, near Pumsaint, Carmarthenshire, Wales.

  • Metallic Mineral descriptions - Arkansas

    The principal ore of aluminum is bauxite, a complex mixture of a number of aluminum hydroxides and hydrous aluminum oxides. The most common aluminum-bearing minerals in bauxite are gibbsite (AlOH3), boehmite (AlO(OH)), and diaspore (AlO(OH)).

  • Mines and Minerals Amendment Bill Final H.B. 19, …

    i H.B. 19, 2015.] MINES AND MINERALS AMENDMENT BILL, 2015 Explanatory MEMoranduM The purpose of this Bill is to amend the Mines and Minerals Act [Cha...

  • The World Factbook — Central Intelligence Agency

    The Office of Public Affairs (OPA) is the single point of contact for all inquiries about the Central Intelligence Agency (CIA). We read every letter, fax, or e-mail we receive, and we will convey your comments to CIA officials outside OPA as appropriate.

  • Killings and Arrests in Response to Ethiopia’s …

    Human Rights Watch’s research indicates that security forces repeatedly used lethal force, including live ammunition, to break up many of the 500 reported protests that have occurred since November 2015.

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