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Challenges and Opportunities in the Mining Industry

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kt<br />

16 000<br />

14 000<br />

12 000<br />

10 000<br />

8 000<br />

6 000<br />

4 000<br />

2 000<br />

Production by M<strong>in</strong>e Size<br />

Less than 50 kt pa 50 to 100 kt pa<br />

100 to 250 kt pa Greater than 250 kt<br />

0<br />

1975 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 2007 2009<br />

Source: Raw Materials Group, 2012

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