Since the 6th century, major waterways were running through the gulf, and from the 8th to the 10th century about 3,000 tonnes of silver was transported there.
Од 6. века кроз залив су пролазили главни водени путеви, а само је у периоду од 8. до 10. века тим путем транспортовано преко 3.000 тона сребра.