PRODUCER & DEALER PRICES (January 04, 1999)

Aluminium: LME settlements US$1,239, alloy US$1,030 per tonne (Dec. 29/98).

Antimony: Representative mid-market US$1,220 per tonne (Dec. 29/98).

Bismuth: Representative mid-market US$3.10 per lb. (Dec. 22/98).

Cadmium: Representative mid-market US$0.22 per lb. (Dec. 22/98).

Chromium: Not available.

Cobalt: Recent physical trades US$10.75-12.80 per lb. (Dec. 29/98).

Copper: Comex March delivery US$0.666 per lb. (Dec. 21/98).

Indium: Indium Corp., ingot, US$275 per kg (Dec. 22/98).

Iridium: Representative mid-market US$395 per oz. (Dec. 29/98).

Magnesium: Producer ingot US$1.80 per lb. (Dec. 22/98).

Manganese: Representative mid-market US$1,045 per tonne (Dec. 22/98).

Molybdenum: Recent physical trades US$2.40-3.10 per lb. molybdenum in oxide (Dec. 22/98).

Niobium: Composite spot ore US$3.00 per lb. Nb2O5 (Dec. 22/98).

Osmium: Representative mid-market US$400 per oz. (Dec. 22/98).

Rhodium: Representative mid-market US$755 per oz. (Dec. 29/98).

Silver: Handy & Harman, New York US$4.925 (Dec. 28/98).

Tantalum: Spot ore mid-market US$32.00 per lb. Ta2O5 (Dec. 22/98).

Tin: Kuala Lumpur tin market US$5.030 per kg (Dec. 28/98).

Titanium: Recent physical trades of TiO2 concentrate US$570-620 per tonne (Dec. 22/98).

Tungsten: Composite spot ore US$4,500 per tonne WO3 (Dec. 22/98).

Uranium: Uranium Exchange Co. restricted spot price — US$8.75 per lb. U3O8; former Soviet republics — US$8.10 per lb. U3O8 (Dec. 28/98).

Vanadium: Recent physical trades US$2.50-2.90 per lb. V2O5 (Dec. 22/98).

Zinc: Composite free market, special high grade US$0.485 per lb. (Dec.

29/98).