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The purpose of this paper is to explore one of the more subtle problems facing the United States. The problem concerns retaining economic and political power In the face of decreasing self-sufficiency in natural resources and raw materials.
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, Demand, and Competitiveness -- OVERVIEW OF THE MINERALS AND METALS INDUSTRY -- TRENDS IN MINERAL AND METAL PRODUCTION … -- Directions for Future R&D -- MINERAL PROCESSING TECHNOLOGIES -- Current Mineral Processing Technologies -- Directions for Future …
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