can any natural resources be found there?
Yes, gas and oil
Adriatic Sea
 These gas and oil reserves are part of the Po basin Province of Northern Italy and the Northern Mediterranean Sea.
where is the adriatic sea located on a map It is bordered in the southwest by the Apennine or Italian Peninsula, in the northwest by the Italian regions of Veneto and Friuli-Venezia Giulia, and in the northeast by Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, and Albania—the Balkan peninsula.
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Adriatic Sea [SEP] Oil and gas
INA estimates, however, are 50% lower than those supplied by Eni. Oil was discovered in the Northern Adriatic at a depth of approximately ; the discovery was assessed as not viable because of its location, depth and quality. These gas and oil reserves are part of the Po basin Province of Northern Italy and the Northern Mediterranean Sea. In the 2000s, investigation works aimed at discovering gas and oil reserves in the Middle and Southern Adriatic basins intensified, and by the decade's end, oil and natural gas reserves were discovered southeast of the Bari, Brindisi—Rovesti and Giove oil discoveries. Surveys indicate reserves of 3 billion barrels of oil in place and of gas in place.