BGR Support for Mineral Certification Seite 41

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Photo credits Unless otherwise stated all photographs are courtesy of and copyrighted by the staff of the Bundesanstalt für Geowissenschaften und Rohstoffe BGR Special thanks to Ulrike Dorner Gudrun Franken Antje Hagemann Uwe Naeher and Philip Schütte Cover Cassetterite concentrate from the Bisie Mine North Kivu DRC Photo Luc Pongo Panning of wolframite pre concentrate Nyakabingo Rwanda p 6 Kivu provinces DRC p 9 Nemba Rwanda p 10 Nemba Rwanda p 12 Coltan mining Gatumba Rwanda p 14 Rutongo Rwanda bottom Phoenix Metal Kigali Rwanda p 15 CTC Workshop March 2010 Kigali Rwanda pp 16 17 Panning of wolframite pre concentrate Nyakabingo Rwanda p 18 Rutongo Rwanda p 21 Phoenix Metal Kigali Rwanda p 22 top Metal Processing Association Gisenyi Rwanda middle Conference on Mineral Certification and Supply Chain Due Diligence in Rwanda and the Great Lakes Region March 2011 Kigali Rwanda bottom On site verification of mineral traceability during CTC audit October 2010 Rutongo Rwanda p 23 Nyakabingo Rwanda p 24 Nyambembe DRC pp 26 27 Artisanal gold mine in Twangiza South Kivu DRC p 28 Rutongo Rwanda p 31 ICGLR Secretariat Bujumbura Burundi p 32 top Lulingu DR Congo bottom AFP training at BGR laboratory April 2010 Hannover Germany p 36 Rutongo Rwanda 2012 BGR Hannover