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Information × Registration Number 0212U006469, 0112U001876 , R & D reports Title Investigations of the gas containing structures near the nearsurface bottom sediments on the areas of the stream methane gas emissions in the Black Sea with the usage of the hydroacoustic method for determining the perspective regions with hydrocarbon deposits in the Ukrainean economic zones. popup.stage_title Head Egorov V.N., Registration Date 11-04-2012 Organization Kovalevsky Institute of biology of southern seas NAS Ukraine popup.description2 The electronic database has been created from more than one thousand simultaneous acoustic profiles of methane seeps in the water column and underlying sediments in the economic zone of Ukraine in the Black Sea. It was found that areas of gas flares localization are characterized by elevated levels of sound scattering in the upper layer of bottom sediments due to the high acoustic impedance, most likely because of the presence of authigenic carbonates, gas bubbles and gas hydrates. Product Description popup.authors Євтушенко Д.Б. Артьомов Ю.Г. Гулін С.Б. Малахова Т.В. Полікарпов Г.Г. popup.nrat_date 2020-04-02 Close