Producer And Dealer Prices (March 27, 2006)

Antimony: Mid-mkt US$4,540/t.

Bismuth: Mid-mkt US$4.75/lb.

Cadmium: Mid-mkt US$0.87/lb.

Cobalt: Recent trades US$13.00-14.75/lb.

Copper: Comex May US$2.323/lb.

Indium: Indium Corp., ingot, US$1,000/kg.

Iridium: Mid-mkt US$252/tr. oz.

Magnesium: Mid-mkt US$1,720/t.

Manganese: Mid-mkt US$1,240/t.

Mercury: Mid-mkt US$690/flask (76 lb.).

Molybdenum: Oxide, recent trades US$23.00-26.00/lb.

Rhodium: Mid-mkt US$3,695/tr. oz.

Ruthenium: Mid-mkt US$152/tr. oz.

Selenium: Mid-mkt US$27/lb.

Silver: Handy & Harman, New York US$10.335/tr. oz.; Toronto C$12.144/tr. oz.

Tantalum: Ta2O5 ore, mid-mkt US$30/lb.

Tin: Kuala Lumpur Tin Market, US$7.930/kg.

Tungsten: WO3 ore, mid-mkt US$20,000/t.

Uranium: U3O8, Uranium Exchange Co. spot price US$40.50/lb.

Vanadium: V2O5, recent trades US$8.50-11.70/lb.

Zinc: Mid-mkt, special high grade US$1.184/lb.

Prices current Mar. 20, 2006