0000950123-04-012770 Sample Contracts

INDENTURE AUGUST 9, 2004

Century Aluminum Co • November 1st, 2004 • Primary production of aluminum • New York

• Company
  Century Aluminum Co
• Filed
  November 1st, 2004
• Industry
  Primary production of aluminum
• Jurisdiction
  New York

EXHIBIT 4.3 SUPPLEMENTAL INDENTURE NO. 2 dated as of October 26, 2004

Century Aluminum Co • November 1st, 2004 • Primary production of aluminum • New York

• Company
  Century Aluminum Co
• Filed
  November 1st, 2004
• Industry
  Primary production of aluminum
• Jurisdiction
  New York

EXHIBIT 4.2 SUPPLEMENTAL INDENTURE NO. 1 dated as of October 26, 2004

Century Aluminum Co • November 1st, 2004 • Primary production of aluminum • New York

• Company
  Century Aluminum Co
• Filed
  November 1st, 2004
• Industry
  Primary production of aluminum
• Jurisdiction
  New York