Producer and Dealer Prices (February 23, 2004)

Antimony: Mid-mkt US$2,600/t.

Bismuth: Mid-mkt US$2.95/lb.

Cadmium: Mid-mkt US$0.53/lb.

Cobalt: Recent trades US$27-28/lb.

Copper: Comex Mar. US$1.2435/lb.

Indium: Indium Corp., ingot, US$375/kg.

Iridium: Mid-mkt US$76/tr. oz.

Magnesium: Mid-mkt US$0.96/lb.

Manganese: Mid-mkt US$1,500/t.

Molybdenum: Oxide, recent trades US$7.60-8.15/lb.

Rhodium: Mid-mkt US$500/tr. oz.

Ruthenium: Mid-mkt US$41/tr. oz.

Silver: Handy & Harman, New York US$6.550/tr. oz., Toronto n/a

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$15.50/lb.

Vanadium: V2O5, recent trades US$1.90-3.00/lb.

Zinc: Mid-mkt, special high grade US$0.507/lb.

Prices current Feb. 17, 2003