ZINC-IRON ORE SEE FLUORSPAR MEMO. 4th EDN. 1952 P 16 E18433 N.P.O. MEMO. VOL 1 P 100 ('B' ZINC CONCENTRATE FROM FLOTATION TESTS BY MINERAL SEPERATION Ltd('c' TAILING FROM 18433B)
Locality details
L. BANK OF ETTERSGILL BECK 200' NW. OF DIRT-PIT-HOUSE, 2250' NE. OF HIGH FORCE HOTEL