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Results 61 - 70 of 84 for Quarrying
  • Tephroite - Occurrence, Properties, and Distribution
    Article - 10 May 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...
  • Robertsite - Occurrence, Properties, and Distribution
    Article - 7 May 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...
  • Otavite - Occurrence, Properties, and Distribution
    Article - 15 May 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.
  • Mountainite - Occurrence, Properties, and Distribution
    Article - 16 May 2013
    Mountainite is a transparent to translucent material named after Edgar Donald Mountain, Professor of Geology, Rhodes University, Grahamstown, South Africa.
  • Ramsdellite – Occurrence, Properties and Distribution
    Article - 16 May 2013
    Ramsdellite is named after the American mineralogist Lewis S Ramsdell of the University of Michigan. He was the first person to describe the mineral. It is formed by pyrolusite inversion or conducting...
  • Eggletonite - Occurrence, Properties, and Distribution
    Article - 26 Sep 2013
    Eggletonite was named after Dr. Richard A. Eggleton (associated with the Australian National University, Canberra), and was discovered in 1984. It belongs to the ganophyllite group.
  • Hungary: Mining, Minerals and Fuel Resources
    Article - 20 Nov 2012
    The mining sector of Hungary is small scale and does not play a significant role in the country’s economy. Currently, the labor market is seeing a transition towards a focus on high skill employment....
  • Fiji: Mining, Minerals and Fuel Resources
    Article - 16 Nov 2012
    Fiji is a country comprising a group of islands that are located in the South Pacific Ocean. The total area of the country is 18,274 km2, and it has a population of 890,057 as of July 2012. The...
  • Cuba: Mining, Minerals and Fuel Resources
    Article - 9 Jul 2025
    Cuba's mining industry, historically shaped by foreign control, now focuses on nickel and cobalt production, aiming for sustainable growth and modernization.
  • Sudan: Mining, Minerals and Fuel Resources
    Article - 12 Oct 2012
    Sudan is located in north-eastern Africa between Eritrea and Egypt.

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