Year	HIC	Capt./Sail Master	Location	Survey Type
1967			Pacific Region	Tidal, Current surveys, scientific studies
1973 (April - June)	R.W. Sandilands		Queen Charlotte Sound to beyond the continental slope	Natural Resources, Gravity, magnetic, seismic and bathymetry
1973 (July - Sept)	E.B. Clarke		Wester Arctic, Amundsen Gulf between Banks Isl. and Cape Parry	Natural Resources, bathymetry, hydrography for navigation. Reconnaissance.