Terminator: The Sarah Connor Chronicles

Season 1 Episode 4

Heavy Metal

Aired Monday 9:00 PM Feb 04, 2008 on FOX



  • Allusions

    • Coltan:

      "Coltan" is the name of the dull black, metallic ore columbite-tantalite, used to produce the elements niobium and tantalum. Coltan is the ore used to refine tantalum, which is used in consumer electronics products such as cell phones, DVD players, computers, and games consoles. Tantalum's melting point of 3017 °C (boiling point 5458 °C) is exceeded only by the metals tungsten and rhenium.