Vallier, T. L. (1974): Volcanogenic sediments and their relation to landmass volcanism and sea floor-continent movements, western Indian Ocean, Leg 25, Deep Sea Drilling Project. University of California, Scripps Institute of Oceanography, La Jolla, CA, United States, Contributions - University of California, San Diego, Scripps Institution of Oceanography, 44, Part 2, 1790-1817, georefid:1976-029245