  Bill Clinton was the 42nd president of the united states. This period was 1993 through to 2001. Apart from 1993 to 1995 which was controlled by the democrats, the republ â¦ icans controlled the house and senate till 2001.
Mexico, the world's biggest silver producing country, and Poland host three each of the world's 10 biggest silver mines. Bolivia, Turkey, Peru and Australia host the remaining four. Mining-technology.com profiles the 10 biggest silver mines in the world, based on contained silver reserves.
Chuquicamata ( choo-kee-kÉ- MAH -tÉ ), or  Chuqui  as it is more familiarly known, is by excavated volume the largest open pit copper mine in the world, located in the north of Chile , just outside Calama at 2,850 m (9,350 ft) above sea level, 215 km (134 mi) northeast of Antofagasta and 1,240 km (770 mi) north of the capital, Santiago .