Qué es este lugar
Grasberg's open pit sat above 4,000 m in permanent alpine conditions on the equator. Since the pit closed the whole operation has moved underground into block caves, one of the biggest such transitions ever attempted.
Lo que sale
Copper
The reddish metal that carries electricity better than anything except silver, and which humans have been smelting…
Gold
The metal that does not tarnish, does not corrode and never runs out once mined — which is why almost all of it ever…
Silver
The best electrical conductor there is, and the metal that has been used as money for longer than almost anything…
Un «subproducto» es un metal recuperado porque se encuentra en la misma roca, no porque alguien lo buscara expresamente. Su oferta, por tanto, sigue la economía del metal principal, no la propia.
Quién es el propietario
| Empresa | Función | Interés |
|---|---|---|
| Freeport-McMoRan | Miner | Operator |
Según lo comunicado públicamente por los operadores. La titularidad de las grandes minas cambia; verifíquese en los expedientes actuales de las empresas antes de utilizarlo.