Producer and Dealer Prices (March 19, 2007)

Antimony: Mid-mkt US$5,410/t.

Bismuth: Mid-mkt US$10.05/lb.

Cadmium: Mid-mkt US$2.35/lb.

Coal: NYMEX Central Appalachian near month US$41.43/t.

Cobalt: Recent trades US$28.25-33.00/lb.

Copper: Comex May US$2.7905/lb.

Indium: Indium Corp., ingot, US$750/kg.

Iridium: Mid-mkt US$453/tr. oz.

Magnesium: Mid-mkt US$2,230/t.

Manganese: Mid-mkt US$2,100/t.

Mercury: Mid-mkt US$530/flask (76 lb.).

Molybdenum: Oxide, recent trades US$27.50-30.25/lb.

Rhodium: Mid-mkt US$6,000/tr. oz.

Ruthenium: Mid-mkt US$755/tr. oz.

Selenium: Mid-mkt US$23.00/lb.

Silver: Handy & Harman, New York US$13.060/tr. oz.; Toronto C$15.766/tr. oz.

Tantalum: Ta2O5 ore, mid-mkt US$32/lb.

Tin: Kuala Lumpur Tin Market, US$13.669/kg.

Tungsten: WO3 ore, mid-mkt US$20,300/t.

Uranium: U3O8, Uranium Exchange Co. spot price US$85.00/lb.; Trade Tech spot price US$90/lb.

Vanadium: V2O5, recent trades US$7.25-8.00/lb.

Prices current Mar. 12, 2007