OIL AND GAS EXPLORATION - ATLANTIC COAST OF CANADA.HOWIE RD.1970; AMER. ASS. PETROLEUM GEOLOGISTS BULL.; USA; 1970(11), VOL. 54, NUM. 0011, P. 1989 A 2006Miscellaneous

EXPLORATION PICKS UP OFF CANADA.HOWIE RD.1970; OFFSHORE; USA; 1970(4), VOL. 30, NUM. 0004, P. 84 A 96Miscellaneous

GEOLOGICAL STUDIES AND EVALUATION OF MACDOUGALL CORE HOLE 1A, WESTERN PRINCE EDWARD ISLAND.HOWIE RD.1977; GEOL. SURV. CANADA, PAPER; CANADA; DA. 1977; NO 77-20; PP. 1-26; H.T. 2; ABS. FR.; BIBL. 1 P.; 4 ILL.Serial Issue

REGIONAL GEOLOGY OF OFFSHORE EASTERN CANADA.AUSTIN GH; HOWIE RD.sdGEOL. SURV. CANADA, PAPER; CANADA; (EARTH SCI. SYMP. OFFSHORE EAST. CAN.; OTTAWA; 1971),1973, NUM. 0071-0023, P. 73 A 107Miscellaneous