Police in Dalmatia have seized more than 38 kilograms of drugs through a series of coordinated raids. The haul came in seven separate operations carried out across the region. Officers confirmed that none of the cases are connected to the others. That detail suggests the seizures were not part of one organized smuggling network. Police have not released the exact locations of the raids or a breakdown of the substances collected. Croatia's coastline has long been a route traffickers use to move narcotics across Europe. Investigations into each individual case are still under way.