Producer and Dealer Prices (February 11, 2002)

Antimony: Mid-mkt US$1,125/t.

Bismuth: Mid-mkt US$3.25/lb.

Cadmium: Mid-mkt US$0.27/lb.

Chromium: Mid-mkt ores US$65.00/t.

Cobalt: Recent trades US$6.95-7.40/lb.

Copper: Comex Mar. US$0.7325/lb.

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

Iridium: Mid-mkt US$360/tr. oz.

Magnesium: Not available.

Manganese: Mid-mkt US$900/t.

Molybdenum: Recent trades US$2.70-2.85/lb. Mo in oxide.

Niobium: Nb2O5 ore, mid-mkt US$6.00/lb.

Rhodium: Mid-mkt US$935/tr. oz.

Silver: Handy & Harman, New York US$4.410/tr. oz., Toronto C$7.333/tr. oz.

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

Tin: Kuala Lumpur tin mkt US$3,855/t.

Tungsten: WO3 ore, mid-mkt US$6,000/t.

Uranium: U3O8, Uranium Exchange Co. restricted spot price — US$9.70/lb; fmr USSR — US$9.40/lb.

Vanadium: V2O5, recent trades US$1.15-1.30/lb.

Zinc: Mid-mkt, special high grade US$0.416/lb.

Prices current Feb. 5, 2002