- Reserves of Boron Ore in Argentina in 2004Jan 15, 2005
- Reserves of Boron Ore in Argentina in 2003Jan 15, 2004
- Mining Life of Boron Ore in Argentina in 2003Jan 15, 2004
- Mining Life of Boron Ore in Argentina in 2002Jan 15, 2003
- Reserves of Boron Ore in Argentina in 2002Jan 15, 2003
- Reserves of Boron Ore in Argentina in 2001Jan 15, 2002
- Mining Life of Boron Ore in Argentina in 2001Jan 15, 2002
- Mining Life of Boron Ore in Argentina in 2000Jan 15, 2001
- Reserves of Boron Ore in Argentina in 2000Jan 15, 2001
- Reserves of Boron Ore in Argentina in 1999Jan 15, 2000
- Mining Life of Boron Ore in Argentina in 1999Jan 15, 2000
- Mining Life of Boron Ore in Argentina in 1998Jan 15, 1999
- Reserves of Boron Ore in Argentina in 1998Jan 15, 1999
- Reserves of Boron Ore in Argentina in 1997Jan 15, 1998
- Mining Life of Boron Ore in Argentina in 1997Jan 15, 1998
- Mining Life of Boron Ore in Argentina in 1996Jan 15, 1997
- Reserves of Boron Ore in Argentina in 1996Jan 15, 1997
- Reserves of Boron Ore in Argentina in 1995Jan 15, 1996
- Mining Life of Boron Ore in Argentina in 1995Jan 15, 1996
