PRODUCER PRICES (April 20, 1992)

ALUMINUM: MW U.S. market US60-61 cents per lb. (Apr. 2, 1992).

ANTIMONY: New York dealer US78-82 cents per lb. (Mar. 26, 1992). BISMUTH: New York dealer US$2.50-2.70 per lb. (Mar. 26, 1992). CADMIUM: New York dealer US$1.00-1.15 per lb. (Mar. 26, 1992). COBALT: U.S. spot cathode US$27.00-27.50 per lb. (Apr. 2, 1992). COPPER: CANADA Hudson Bay Mining and Smelting, cathode, $1.21 per lb. (Apr. 14, 1992). UNITED STATES Asarco Inc., US$1.05 per lb. (Mar. 12, 1992). IRON ORE: UNITED STATES M.A. Hanna Co., delivered Lake Erie ports, taconite pellets US74.65 cents per long ton unit of Fe. (May 15, 1989). LEAD: CANADA Noranda Sales, 39.5 cents per lb. (Nov. 8, 1991). UNITED STATES, US35 cents per lb. (Sep. 24, 1991).

MAGNESIUM: U.S., f.o.b. Freeport, ingot 99.8%, US$1.43 per lb. (Dec. 3, 1990). MOLYBDENUM: MW dealer oxide US$2.12-2.16 per lb. (Apr. 2, 1992). NICKEL: New York dealer cathode US$3.38-3.51 per lb. (Apr. 2, 1992). PALLADIUM: Impala Palladium US$150 per oz. (Aug. 28, 1986). MW New York dealer $84.50-86.00 oz. (Apr. 2, 1992).

PLATINUM: Impala Platinum US$600 per oz. (Aug. 28, 1986). MW New York dealer $355-360 per oz. (Apr. 2, 1992).

RHODIUM: Impala Rhodium US$5,100 per oz. (Jul. 2, 1990). MW New York dealer $2,950-2,975 per oz. (Apr. 2, 1992).

TIN: MW New York dealer (weekly avg.) US$2.68 per lb. (Apr. 2, 1992). TUNGSTEN: MW U.S. spot ore US$54-58 per ton unit (Mar. 12, 1991). URANIUM: NUEXCO Exchange Value as of Feb. 29, 1992: US$8.00 per lb. U3O8. NUKEM spot market for February, 1992: US$7.90-8.20 per lb. U3O8.