Processed IMI30 Phase Bathymetry images from the Lau Back-arc Basin acquired during the Kilo Moana expedition KM0410 (2004, investigator Fernando Martinez)

This data set was acquired with the towed HMRG IMI30 sidescan sonar system during the 2004 Kilo Moana cruise KM0410. These data files are in PDF format. The data files were generated as part of the projects called Investigating the Interrelationships Between Crustal Structure, Volcanism, and Hydrothermal Activity Along the Backarc East Lau Spreading Center; LAUB-FLEX: Deep Circulation and Dispersal in the Lau Basin using Floats; and, Venture Deep Ocean, Lau Basin Expedition 1 of 5. Funding was provided by NSF grants: OCE02-41785, OCE02-42002, and OCE02-42077.