Several magnetic mines had been detected on a tanker in Russia's Baltic Sea port of Ust-Luga, Russia's Investigative Committee said on Monday.The committee said the mines, manufactured in a NATO country, were found by divers during an inspection of the hull of the tanker Arrhenius…<p><p>https://www.marinelink.com/news/russia-says-magnetic-mines-found-tanker-539572</p></p>