ALBERTA-OIL DOMINANT IN RECORD OUTPUTDICKIE B.1973; WEST. MINER; CANADA ; 1973, VOL. 46, NUM. 0004, P. 104 A 107Serial Issue

ESTADISTICA MINERA DE LA REPUBLICA ARGENTINA. 1972. = STATISTIQUES MINIERES DE LA REPUBLIQUE ARGENTINE.1974; BUENOS-AIRES MINIST. ECON.,1974, P. 1 A 281Book

MANITOBA. NICKEL OVERSUPPLY AFFECTS 1972 OUTPUTGREEN S.1973; WEST. MINER; CANADA ; 1973, VOL. 46, NUM. 0004, P. 4Serial Issue

NEW BRUNSWICK. MINERAL PRODUCTION VALUE INCREASESSTAIRS AE.1973; WEST. MINER; CANADA ; 1973, VOL. 46, NUM. 0004, P. 38 A 44Serial Issue

ONTARIO. THIRD BIGGEST YEAR IN INDUSTRY'S HISTORYBERNIER L.1973; WEST. MINER; CANADA ; 1973, VOL. 46, NUM. 0004, P. 110 A 114Serial Issue

PRODUCTION MINIERE ZAMBIENNE1973; AMBASSADE FR.; ZAMBIE ; 1973, NUM. 0185, P. 1 A 2Miscellaneous