Producer and Dealer Prices (February 12, 2007)

Antimony: Mid-mkt US$5,360/t.

Bismuth: Mid-mkt US$8.50/lb.

Cadmium: Mid-mkt US$2.15/lb.

Cobalt: Recent trades US$24.00-27.00/lb.

Copper: Comex Mar US$2.542/lb.

Indium: Indium Corp., ingot, US$750/kg.

Iridium: Mid-mkt US$400/tr. oz.

Magnesium: Mid-mkt US$2,140/t.

Manganese: Mid-mkt US$1,750/t.

Mercury: Mid-mkt US$550/flask (76 lb.).

Molybdenum: Oxide, recent trades US$24.90-26.00/lb.

Rhodium: Mid-mkt US$5,780/tr. oz.

Ruthenium: Mid-mkt US$768/tr. oz.

Selenium: Mid-mkt US$25.00/lb.

Silver: Handy & Harman, New York US$13.545/tr. oz.; Toronto C$16.551/tr. oz.

Tantalum: Ta2O5 ore, mid-mkt US$32/lb.

Tin: Kuala Lumpur Tin Market, US$11.923/kg.

Tungsten: WO3 ore, mid-mkt US$20,300/t.

Uranium: U3O8, Uranium Exchange Co. spot price US$75.00/lb.

Vanadium: V2O5, recent trades US$6.00-7.20/lb.

Prices current Feb. 5, 2007