An item referred apparently to an account of sailor who passed with his ship several harbours on the Romanian part of the Lower Danube. He stated that after leaving Braila he sighted the Soviet tug Akra’Amby’ with on tow four empty lighters apparently bound for Reni. The pilot informed him that the lighters came from Odessa [Ukraine} and to return loaded with chromium ore.
Source
The report was published on www.archive.org, document number CIA-RDP80-00810A007800110004-3