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Annotated record of the detailed examination of Mn deposits from the Aotea Se...
An elongate ENE-trending seamount in the New Caledonia Basin is interpreted as the product of basaltic fissure eruption. The age is unknown, but Pleistocene-Recent shallow water... -
Annotated record of the detailed examination of Mn deposits from the Capricor...
Sediments dredged from the flat top of Capricorn Seamount on the eastern edge of the Tonga Trench show it to be of probable Miocene Age. Tonga Trench is judged to be early or...