PRODUCER PRICES (April 14, 1997)

Aluminium: LME settlements US$1,547 per tonne, alloy $1,444 per tonne (April 8/97).

Antimony: Composite free market, US$2,200 per tonne (April 1/97).

Bismuth: Composite free market US$3.11 per lb. (April 1/97).

Cadmium: Composite free market US$0.68 per lb. (April 1/97).

Chromium: Turkish ore, 48% chromium oxide US$140 per tonne (April 1/97).

Cobalt: Composite free market US$21 per lb. (April 8/97).

Copper: Comex May delivery US$1.069 per lb. (April 8/97).

Indium: Indium Corp., ingot, US$335 per kg (April 7/97).

Iridium: Johnson Matthey US$170 per oz. (April 8/97).

Magnesium: Composite free market US$1.80 per lb. (April 8/97).

Manganese: Composite free market US$1,230 per tonne (April 1/97).

Molybdenum: Composite free market, US$4.65 per lb. molybdenum in oxide (April 1/97).

Niobium: Composite spot ore US$3.00 per lb. niobium pentoxide (April 1/97).

Osmium: Johnson Matthey US$500 per oz. (April 8/97).

Rhodium: Johnson Matthey US$270 per oz. (April 8/97).

Silver: Handy & Harman, New York US$4.795, Toronto $6.774 per oz. (April 8/97).

Tantalum: Composite spot ore US$28.75 per lb. tantalum pentoxide (April 1/97).

Tin: LME settlement US$5,700 per tonne; Kuala Lumpur tin market US$5.661 per kg (April 8/97).

Titanium: Sponge, composite free market US$4.25-4.50 per lb. (April 1/97).

Tungsten: Composite spot ore US$5,000 per tonne (April 1/97).

Uranium: Uranium Exchange Co. restricted spot price — US$12.70 per lb. U3O8; unrestricted (CIS-origin) spot price — US$12.00 per lb. U3O8 (April 7/97).

Vanadium: Composite free market US$4.00 per lb. vanadium oxide (April 1/97).

Zinc: Composite free market, SHG US$0.6115 per lb. (April 8/97).