PRODUCER PRICES (September 17, 1990)

ALUMINUM: MW U.S. Market US81.00- 83.00 cents per lb. (Aug. 30, 1990). ANTIMONY: New York dealer US82-83 cents per lb. (Jun. 14, 1990).

BISMUTH: New York dealer US$2.95-3.00 per lb. (Aug. 30, 1990).

CADMIUM: New York dealer US$2.70-2.90 per lb. (Aug. 30, 1990).

COBALT: U.S. spot cathode US$12.60-12.85 per lb. (Aug. 30, 1990).

COPPER: CANADA — Hudson Bay Mining & Smelting, cathode, $1.62 per lb. (Sep. 11, 1990). UNITED STATES — Asarco Inc., US$1.38 per lb. (Sep. 7, 1990).

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, 58.00 cents per lb. (Jul. 9, 1990). UNITED STATES — US50.00 cents per lb. (Jul. 9, 1990).

MAGNESIUM: U.S., f.o.b. Freeport, ingot 99.8%, US$1.63 per lb. (Dec. 8, 1988).

MOLYBDENUM: MW dealer oxide US$2.88- 2.95 per lb. (Aug. 30, 1990).

NICKEL: New York dealer cathode US$5.25- 5.45 per lb. (Aug. 30, 1990).

PALLADIUM: Impala Palladium US$150 per oz. (Aug. 28, 1986). MW New York dealer $112.50-115.00 per oz. (Aug. 30, 1990).

PLATINUM: Impala Platinum US$600 per oz. (Aug. 28, 1986). MW New York dealer $484-494 per oz. (Aug. 30, 1990).

RHODIUM: Impala Rhodium US$5,100 per oz. (Jul. 2, 1990). MW New York dealer $5,400-5,550 per oz. (Aug. 30, 1990)

TIN: MW New York dealer (weekly avg.) US$2.7625 per lb. (Aug. 30, 1990).

TUNGSTEN: Free market ore (LMB) US$37- 51 per tonne unit (Aug. 30, 1990).

URANIUM: NUEXCO Exchange Value as of Jul. 31, 1990: US$11.70 per lb. U3O8. NUKEM spot market for July, 1990: US$11.45-11.95 per lb. U3O8.