Papua New Guinea geophysical survey, Crusie PN-81(3), 25 - 31 March 1981
Kiribati Phoenix Islands manganese nodule survey, CRUISE KI-81(3), 7 - 17 May 1981
Kolovai ridge sand survey, Kingdom of Tonga, 19 - 26 November 1981
Kolovai ridge sand survey, Kingdom of Tonga, 11 - 22 February 1982
Seismic, magnetic and bathymetric survey in Rabaul harbour, Papua New Guinea, 8 - 25 July 1983
General seismic and bathymetric survey of parts of Rabaul harbour, Papua New Guinea, 11 June 1982
A study of manganese nodules, crusts and deep-sea sediments in the Northern Cook Islands, Central Line Islands and adjacent high seas; cruise report of the Crossgrain expedition, leg 3, Papeete, Tahiti to Hilo, Hawaii, 29 April - 3 June 1987
Cook Islands offshore survey, 21 March - 7 April 1980
Review of the training programme of the South Pacific Applied Geoscience Commission for the SOPAC Governing Council, April 1991
SOPAC/NIWA regional training course, hydrological software - TIDEDA, 21 August - 1 September 1995
Waves and Coasts in the Pacific (WACOP)
Ocean energy resources in the Pacific
Visit to USA, 23 June through 14 July 1983
Marine pollution in the South Pacific, May 1981
Exclusive Economic Zone management, February 1985
Detrital gold resources survey in the Nadi bay area, Fiji, 21 November - 5 December 1994
Detrital gold resources survey, Nasivi river delta, Tavua, Fiji, 5 November - 15 December 1995
Detrital gold resources survey, Nadi Bay, Fiji, 21 November - 6 December 1994
Detrital gold resources survey, Nasivi river delta, Tavua, Fiji, 5 November - 15 December 1995
Regional workshop on the issues and challenges of marine scientific research in the Pacific - summary record -, 27 February - 1 March 2001, Port Moresby, Papua New Guinea