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  • Article - 25 Jun 2013
    Gypsum (calcium sulfate dihydrate) is a highly useful industrial mineral mainly sought after for its high sulfur content.
  • Article - 23 May 2013
    Zussmanite was discovered in the year 1964 in the Laytonville Quarry located in the Coastal Range of California, USA. This mineral is named after Jack Zussman, who is a professor at the University of...
  • Article - 21 May 2013
    Diaboleite is a blue-colored mineral first discovered in 1923 from the Higher Pitts, Mendip Hills, Somersetshire, England. It was named after the Greek word dia which means difference, and the mineral...
  • Article - 3 May 2013
    Reyerite is named after Edouard Reyer, an Austrian geologist. It has a crystalline structure similar to minehillite. Glimer Zeolith is another name for reyerite.
  • Article - 19 Apr 2013
    Sphalerite is also referred to as Blende or Zinc Blende, and is the major ore of zinc. Sphalerite got its name from the Greek word ‘sphaleros’ which means treacherous, as it is mistaken for another...
  • Article - 18 Apr 2013
    Theophrastite is a trigonal-hexagonal scalenohedral emerald green mineral containing nickel, hydrogen, and oxygen. This mineral was named after the first Greek mineralogist Theophrastus.
  • Article - 28 Mar 2013
    Triplite is a rare phosphate mineral first observed in 1816 from Chanteloube, Limousin, France. It was named after the Greek word triplos, meaning triplex.
  • Article - 28 Mar 2013
    Tephroite is a non-metallic silicate mineral that was first described in 1823 from Franklin and Sparta, New Jersey, USA. It is a member of olivine group of minerals. The mineral named after the Greek...
  • Article - 27 Mar 2013
    Robertsite is a secondary phosphate mineral that belongs to the mineral group of mitridatite. It was discovered in 1974 from the Tip Top mine, Custer County, South Dakota, USA. It was named after...
  • Article - 27 Mar 2013
    Otavite is a rare cadmium carbonate mineral first described in 1906 from the Tsumeb district near Otavi, Nambia. It is a member of calcite group. The mineral was named after its place of discovery.

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