![Chemical elements / Minerals / Conflict minerals / Mining in Rwanda / Coltan / Tantalum / Democratic Republic of the Congo / Wolframite / Smelting / Chemistry / Matter / Mining in the Democratic Republic of the Congo Chemical elements / Minerals / Conflict minerals / Mining in Rwanda / Coltan / Tantalum / Democratic Republic of the Congo / Wolframite / Smelting / Chemistry / Matter / Mining in the Democratic Republic of the Congo](https://www.pdfsearch.io/img/a736cd21436ea5166cbdedaf25921285.jpg)
| Document Date: 2014-06-28 11:31:09 Open Document File Size: 169,33 KBShare Result on Facebook
Country Congo / United States / / IndustryTerm components and products / mining / / Organization U.S. Securities and Exchange Commission / / Position U.S. Secretary / Secretary of State / Jim Disharoon President / /
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