Authorities in a southern Austrian city say they have seized 13 kilograms (28.6 pounds) of Heroin and arrested a Turkish citizen. The public prosecutors office in Klagenfurt says the drugs were seized at a train station over the weekend in Villach city near the Italian and Slovenian borders. The office says the drugs are estimated to be worth ¤2.8 million (US$4.4 million) and had been stashed in a car aboard a train headed from Turkey to Germany. It gave no further details in announcing the seizure on Tuesday. The Austria Press Agency says German and Austrian investigators worked together on the case.