Producer and Dealer Prices (March 17, 2003)

Antimony: Mid-mkt US$2,480/t.

Bismuth: Mid-mkt US$2.80/lb.

Cadmium: Mid-mkt US$0.70/lb.

Cobalt: Recent trades US$8.00-9.20/lb.

Copper: Comex May US$0.7655/lb.

Indium: Indium Corp., ingot, US$110/kg.

Iridium: Mid-mkt US$90/tr. oz.

Magnesium: Producer ingot, US$1.10/lb.

Manganese: Mid-mkt US$860/t.

Molybdenum: Oxide, recent trades US$3.70-4.00/lb.

Rhodium: Mid-mkt US$600/tr. oz.

Silver: Handy & Harman, New York US$4.695/tr. oz., Toronto C$7.154/tr. oz.

Tantalum: Ta2O5 ore, mid-mkt US$40/lb.

Tungsten: WO3 ore, mid-mkt US$5,300/t.

Uranium: U3O8, Uranium Exchange Co. restricted spot price — US$10.20/lb; fmr USSR — US$10/lb.

Vanadium: V2O5, recent trades US$2.00-2.50/lb.

Zinc: Mid-mkt, special high grade US$0.387/lb.

Prices current March 11, 2003