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Results 131 - 140 of 176 for Magnesium
  • Cleaning Up Mine Waste Using Nanoparticles
    Article - 26 Aug 2019
    Acid mine drainage (AMD) is a significant source of water pollution in areas surrounding current and historic metal and coal mine sites.
  • Peridotite - Occurrence, Properties, and Distribution
    Article - 28 Mar 2014
    Peridotite is a coarse-grained, dark-colored intrusive igneous rock which consists of minerals such as pyroxene and olivine. It usually contains olivine as the primary mineral in addition to other...
  • Congo: Mining, Minerals and Fuel Resources
    Article - 4 Oct 2012
    Republic of Congo is located in Central Africa between Gabon and Angola. The total area of the country is 342,000 km2, and it has a population of 4,366,266 as of July 2012. The country’s climate is...
  • XRF Analysis of Ta-Nb (Coltan), Sn, and W
    Article - 13 Sep 2012
    Tantalum (Ta), niobium (Nb), tungsten (W), and tin (Sn) are mainly used in high-end technology products.
  • Exploration Pathfinder XRF Analysis
    Article - 13 Sep 2012
    Throughout history, gold (Au) has been a very valuable metal because of its monetary worth and unique physical and chemical properties; it is chemically stable (does not oxidize, unlike other metals)...
  • Yemen: Mining, Minerals, and Fuel Resources
    Article - 3 Sep 2012
    Yemen is located in the Middle East region and borders the Arabian Sea, Gulf of Aden, and the Red Sea, between Saudi Arabia and Oman.
  • Paraguay: Mining, Minerals and Fuel Resources
    Article - 6 Aug 2012
    Paraguay has a total population of 7,025,763 as of July 2018 and a total area of 406.753km2. The climate of this country varies from subtropical to temperate.
  • Kazakhstan: Mining, Minerals and Fuel Resources
    Article - 31 Jul 2012
    This article discusses the mining, minerals and fuel resources in Kazakhstan.
  • China: Mining, Minerals and Fuel Resources
    Article - 20 Jul 2012
    China is located between Vietnam and North Korea in Eastern Asia and borders South China Sea, Yellow Sea, Korea Bay and East China Sea.
  • Trace Metal Analysis Methods
    Article - 3 Jul 2019
    Trace metals are found naturally in the environment and living things in minimal amounts, and are the metal subset of trace elements.

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