Producer and Dealer Prices (March 29, 2004)

Antimony: Mid-mkt US$2,915/t.

Bismuth: Mid-mkt US$3.15/lb.

Cadmium: Mid-mkt US$0.55/lb.

Cobalt: Recent trades US$24.50-28.50/lb.

Copper: Comex May US$1.359/lb.

Indium: Indium Corp., ingot, US$550/kg.

Iridium: Mid-mkt US$185/tr. oz.

Magnesium: Mid-mkt US$1.09/lb.

Manganese: Mid-mkt US$1,650/t.

Molybdenum: Oxide, recent trades US$9.00-10.75/lb.

Rhodium: Mid-mkt US$760/tr. oz.

Ruthenium: Mid-mkt US$65/tr. oz.

Silver: Handy & Harman, New York US$7.630/tr. oz., Toronto C$10.493/tr. oz.

Tantalum: Ta2O5 ore, mid-mkt US$33/lb.

Tungsten: WO3 ore, mid-mkt US$5,500/t.

Uranium: U3O8, Uranium Exchange Co. restricted spot price — US$17.50/lb.

Vanadium: V2O5, recent trades US$3.00-5.00/lb.

Zinc: Mid-mkt, special high grade US$0.563/lb.

Prices current March 23, 2004