1. Service Géologique de Nouvelle-Calédonie (New Caledonia Geological Survey), BP M2, 98 849 Nouméa, New Caledonia
2. Ifremer, UR Géosciences Marines, 29280 Plouzané, France
3. Victoria University of Wellington, PO Box 600, Wellington 6140, New Zealand
4. EarthByte Group, School of Geosciences, The University of Sydney, NSW 2006, Australia
5. State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xían, China
6. University of New Caledonia, ISEA-EA 7484, BP R4, 98 851 Nouméa, New Caledonia
7. Geosciences Azur (UMR 6526), IRD, 101 Promenade R. Laroque, BP A5, 98800 Nouméa, New Caledonia
8. ENSEGID, Bordeaux INP, 1 allée F. Daguin, 33607 Pessac Cedex, France