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| | Abstract | | In late years, the sea-floor hydrothermal ore deposits which can be the new mineral resources attract attention. The investigation methods for the sea-floor hydrothermal ore deposits were examined using induced polarization technology. And, IP effects, resistivity and porosity of the samples were measured in the time domain technology. As the results, the sea-floor hydrothermal ore deposits show greater IP effects and have the different effects between the Izena and Bayonnaise area. IP effects and resistivity were effective for investigation of the sea-floor hydrothermal ore deposits. |
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