... - 1997. www .copper. org (Market data) Killick, D. (20 02) Personal communication. Engineering, University of Arizona, Tucson, AZ 85 721 , U.S.A. Noranda Inc. (20 02) Copper end uses. www.noranda.com ... Zambia 24 1 170 170 55 s United States 1440 1000 123 8 557 Q Zimbabwe 2 10 7 2 Total 1 320 0 11800 127 00 23 00 N 22 Extractive Metallurgy of Copper 16 Extractive Metallurgy of ... 70 40 300 25 150 20 0 120 300 30 150 50 30 165 30 170 60 100 100 130 20 0 100 400 180 24 0 25 0 150 26 0 450 25 0 22 0 27 0 26 0 70 127 Korea, North 14 25 25 Korea, South...