The Mormugao harbour near the city of Vasco handles mineral ore, petroleum, coal, and international containers. Much of the shipments consist of minerals and ores from Goa’s hinterland. Panjim, which is on the banks of the Mandovi, has a minor port, which used to handle passenger steamers between Goa and Mumbai till the late 1980s. There was also a short-lived catamaran service linking Mumbai and Panaji operated by Damania Shipping in the 1990s.