- Output of Copper Concentrate in China in Mar. 1997Apr 15, 1997
- Output of Copper Concentrate in China and by Province and City in Feb. 1997Mar 15, 1997
- Output of Copper Concentrate in China in Feb. 1997Mar 15, 1997
- Output of Copper Concentrate in China and by Province and City in Jan. 1997Feb 15, 1997
- Output of Copper Concentrate in China in Jan. 1997Feb 15, 1997
- Output of Copper Concentrate by State in United States in 1996Jan 15, 1997
- Output of Copper Concentrate in World and by Country in 1996Jan 15, 1997
- Output of Copper Concentrate in the World in 1996Jan 15, 1997
- Reserves of Copper Ore in World and by Country in 1996Jan 15, 1997
- Per Capita Reserves of Copper Ore in World and by Country in 1996Jan 15, 1997
- Reserves of Copper in the World in 1996Jan 15, 1997
- Reserves of Copper in China in 1996Jan 15, 1997
- Mining Life of Copper Ore in World and by Country in 1996Jan 15, 1997
- Output of Copper Ore in China in 1996Jan 15, 1997
- Added Capacity of Copper Ore in China in 1996Jan 15, 1997
- Output of Copper Ore in World and by Country in 1996Jan 15, 1997
- Capacity Utilization of Copper Ore in the World in 1996Jan 15, 1997
- Capacity Utilization of Copper Ore in the World in 1995Jan 15, 1996
- Output of Copper Ore in World and by Country in 1995Jan 15, 1996
- Added Capacity of Copper Ore in China in 1995Jan 15, 1996
- Output of Copper Ore in China in 1995Jan 15, 1996
- Mining Life of Copper Ore in World and by Country in 1995Jan 15, 1996
- Reserves of Copper in China in 1995Jan 15, 1996
- Reserves of Copper in the World in 1995Jan 15, 1996
- Per Capita Reserves of Copper Ore in World and by Country in 1995Jan 15, 1996
- Reserves of Copper Ore in World and by Country in 1995Jan 15, 1996
- Output of Copper Concentrate in the World in 1995Jan 15, 1996
- Output of Copper Concentrate in World and by Country in 1995Jan 15, 1996
- Output of Copper Concentrate by State in United States in 1995Jan 15, 1996
- Output of Copper Concentrate by State in United States in 1994Jan 15, 1995