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  • The Development of a Diamond Act in Zimbabwe - Human Rights

    In a number of African countries alluvial diamond production and trade have fuelled . The security systems include; hands-free diamond processing equipment,Read More
  • China Small Scale Diamond Processing Plant for River Sand

    Small scale diamond processing plant for river sand diamond mining. This machine is designed for processing alluvial gold mine, river sand gold, placer gold,Read More
  • ALLUVIAL MINING Lucapa Diamond Company

    Lucapa and its partners commenced commercial alluvial diamond mining a 150 tonne per hour diamond processing plant, camp and earth moving equipment.Read More
  • Alluvial / Eluvial Diamcor Mining Diamond bearing alluvial gravels typically produce gem quality stones as a via a simple strip mining and earth moving process using heavy equipment with noRead More

  • Diamonds A to Z - The Diamond Industry - Photius

    the primary diamond processing centers, where they are evaluated, cut and sold This process is called alluvial mining and is undertaken on an industrial scale by individuals, families and communities and using the most basic equipment,Read More
  • Diamond mines and Diamond processing facilities - Engineering

    Fluor has extensive experience in all the unit processes involved in both hard rock and alluvial diamond ore processing. We are recognized as a pioneer andRead More
  • Alluvial diamond mining not as risky as industry believes

    Jun 8, 2012 He states that geological work with regard to alluvial diamond mining is an absolute requirement for success. New Processing Equipment.Read More
  • Indicator Mineral and Diamond Processing and Assessment Mining

    SGS has expertise with materials ranging from till and alluvial samples, and diamond selection, classification and sample processing, trust SGS's team ofRead More

    Sep 14, 2015 Funding will enable Lucapa to scale up its alluvial diamond mining and placement proceeds to source additional earth moving equipment to scale up its allow Lucapa to feed the 150 tonne per hour diamond processing.Read More
  • How diamond is made - material, history, used, processing, parts

    The diamond itself is essentially a chain of carbon atoms that have . In alluvial mining, considerable amounts of sand must first be removed from the area.Read More
  • Mining for Diamonds - Nov 2, 2015 Another mining method for diamonds is alluvial mining. Due to the low-tech equipment used in this mining process, it takes a lot of time and isRead More

  • Stornoway Diamond Corporation - Our Business - Diamond

    The caustic fusion circuit is used to process samples weighing up to 500 kg to table" uses these physical properties to separate diamonds from alluvial gravels or plant, equipment for conducting heavy mineral processing and diamondRead More
  • alluvial diamond mining fact sheet - Alluvial diamond mining is the term used to describe the process through usually undertaken by individuals, families or groups using very basic equipment,Read More