PRODUCER PRICES (June 11, 1990)

ALUMINUM: MW U.S. Market US74.00- 75.00 cents per lb. (May 31, 1990).

ANTIMONY: New York dealer US82-84 cents per lb. (Apr. 19, 1990).

BISMUTH: New York dealer US$3.85-3.95 per lb. (May 31, 1990).

CADMIUM: New York dealer US$3.65-3.75 per lb. (May 31, 1990).

COBALT: U.S. spot cathode US$8.05-8.15 per lb. (May 17, 1990).

COPPER: CANADA — Hudson Bay Mining & Smelting, cathode, $1.42 per lb. (Jun. 5, 1990). UNITED STATES — Asarco Inc., US$1.17 per lb. (Jun. 1, 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, 52.00 cents per lb. (Apr. 19, 1990). UNITED STATES — US45.00 cents per lb. (Apr. 19, 1990).

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

MOLYBDENUM: MW dealer oxide US$2.86- 2.93 per lb. (May 31, 1990).

NICKEL: New York dealer cathode US$4.04- 4.15 per lb. (May 31, 1990).

PALLADIUM: Impala Palladium US$150 per oz. (Aug. 28, 1986). MW New York dealer $118.50-121.00 per oz. (May 31, 1990).

PLATINUM: Impala Platinum US$600 per oz. (Aug. 28, 1986). MW New York dealer $492-502 per oz. (May 31, 1990).

RHODIUM: Impala Rhodium US$2,500 per oz. (May 18, 1990). MW New York dealer $2,500-2,540 per oz. (May 31, 1990)

TIN: MW New York dealer (weekly avg.) US$2.985 er lb. (May 31, 1990).

TUNGSTEN: Free market ore (LMB) US$40- 60 per tonne unit (May 3, 1990).

URANIUM: NUEXCO Exchange Value as of Apr. 30, 1990: US$8.80 per lb. U3O8. NUKEM spot market for March, 1990: US$8.85-9.10 per lb. U3O8.

ZINC: CANADA — Noranda, special high grade, 101.50 cents per lb. (May 1, 1990). UNITED STATES — S.H.G. US87.50 cents per lb. (May 1, 1990).