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Results 41 - 50 of 108 for Scales
  • Article - 7 Aug 2019
    Scanning electron microscopy is a powerful tool for characterizing metal ores, providing vital information on elemental contents and better resolution.
  • Article - 18 Jul 2019
    Standard photovoltaic cells require extremely pure polysilicon, which is made from quartz - a mineral comprised of silicon and oxygen (SiO2).
  • Article - 10 Jul 2019
    The United States of America have pioneered the Shale Gas Revolution increasing production from 23 billion cubic meters (bcm) to 385 bcm by 2015.
  • Article - 10 Jul 2019
    Mineral nationalism, whereby a country seeks to increase, or in extreme cases entirely expropriate control of, its mineral resources is a growing global trend.
  • Article - 10 Jul 2019
    Quartz is a silicate mineral—composed of silicon and oxygen—that is in abundance within the Earth’s crust. What are the characteristics and properties of quartz?
  • Article - 2 Apr 2019
    Portable XRF is an effective method for exploring nickel laterite mineralization.
  • Article - 6 Nov 2017
    Over the last year, a joint effort between Barrick Gold Corporation, a Nevada-based gold mining company, and Cisco Systems have incorporated various technologically advanced aspects within the Cortez...
  • Article - 8 Sep 2017
    First discovered in 1924, Zebra rock is a marketing name for an Australian decorative stone that has an appearance of varying brown and white bands.
  • Article - 22 Jun 2017
    While Zebra rock is mainly composed of fine grained quartz and sericite, minor amounts of alunite, kaolinite clay and dickite are also found within this mineral.
  • Article - 22 Jun 2017
    A submersible developed in 1964 by the U.S. Navy called Alvin was one of the first of its kind with the ability to go to a depth of 14,800 feet for up to 10 hours.